Questions on UI for ASP.NET AJAX Forum

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Convert Appointment of RadSchedular into Whole Day event

Hello,

         I am using schedular in my application.
         I have kept WeekView As Default & it shows up all 24 hours duration in Schedular.

         Now what i want is, if the difference of the Appointment START & END is more than 8 Hours for a particular appointment,
         then that Appointment should be displayed at the TOP as a Whole Day Appointment.

          Please reply,

Thanks,
Kunal Patel

Scheduler

answered on 24 Feb 2010

1 answer

87 views

dynamic Dock states always empty

It has so many examples posted to save dynamic docks to DB and retrieve from DB. I couldn't figure out why the dock state are always empty when I added multi docks once. If I only add one dock per time, it works.

My situation is that all the user controls will be added to the docks together (once) when user first goes to Dock widget page. Then user can drag, close, drop... etc docks.User's dock state will save to DB after user click "Save" button. Before User click save button, I saved the dockstate to the viewstate variable.The issue is that when I retrieve dockstate from the viewstate varible on ButtonSave_Click event, the viewstate variable is always nothing.

Can any one help me out?

Pls: it is the first time for me to post the question. not sure what is the best way to post codes since It took me 10 minutes to remove the extra empty space even I used the "Format Code Block". any suggestion?

My codes:

    
            Private ReadOnly Property CurrentDockStates() As List(Of DockState)   
        
             Get   
        
             Dim dockStatesFromDB As String   
        
             if Not ViewState("UserDockStatesFromDB") Is Nothing AndAlso CType(ViewState("UserDockStatesFromDB"), String) <> String.Empty Then   
        
                 dockStatesFromDB = CType(ViewState("UserDockStatesFromDB"), String)   
        
             End If   
        
             Dim _currentDockStates As New List(Of DockState)()  
        
             If dockStatesFromDB <> String.Empty Then   
        
                    Dim stringStates As String() = dockStatesFromDB.Split("|")   
        
                    For Each stringState As String In stringStates   
        
                               If stringState.Trim() <> String.Empty Then   
        
                                  _currentDockStates.Add(DockState.Deserialize(stringState))   
        
                               End If 
        
                   Next   
        
            End If   
        
            Return _currentDockStates   
        
            End Get   
        
            End Property 
        
            Protected Sub Page_Init(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Init   
        
            If Not Page.IsPostBack Then   
        
              loadData()  
        
              ViewState("UserDockStatesFromDB") = GetUserDockState()   
        
             End If   
        
             'Recreate the docks in order to ensure their proper operation  
        
            Dim i As Integer = 0   
        
            While i < CurrentDockStates.Count   
        
                If CurrentDockStates(i).Closed = False Then   
        
                  Dim dock As RadDock = CreateRadDockFromState(CurrentDockStates(i))   
        
                  RadDockLayout1.Controls.Add(dock)  
        
                 'We want to save the dock state every time a dock is moved.    
        
                  CreateSaveStateTrigger(dock)  
        
                  'Load the selected widget   
        
                  LoadWidget(dock)  
        
            End If   
        
            System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1)  
        
            End While   
        
            End Sub   
        
                        Private Function GetUserDockState() As String      
                    
                         Dim strUserDockStatesFromDB As String      
                    
                         Dim ds As DataSet      
                    
                         Dim intViewCategotyID As Integer = -1      
                    
                         Dim dr As DataRow      
                    
                         Dim dt As DataTable      
                    
                         Dim objBS As New  BusinessServices.DockView       
                    
                        objBS.SystemUserID = SystemUserID       
                    
                        If Not Me.drpDockViewCategoty.SelectedItem Is Nothing Then      
                    
                          intViewCategotyID = Me.drpDockViewCategoty.SelectedValue          
                    
                        End If      
                    
                        ds = objBS.GetSystemUserDockState(intViewCategotyID)       
                    
                        CommonMethods.SetFormDataSet(GS.tblSystemUserDockState, FormData)       
                    
                        If Not ds.Tables(GS.tblSystemUserDockState) Is Nothing Then        
                    
                        dt = ds.Tables(GS.tblSystemUserDockState)      
                    
                        If Not dt.Rows Is Nothing AndAlso dt.Rows.Count > 0 Then    
                    
                        With ds.Tables(GS.tblSystemUserDockState).Rows(0)   
                    
                          strUserDockStatesFromDB = .Item("DockState")      
                    
                          CurUserDockStateID = GS.Null2Zero(.Item("SystemDockStateID"))      
                    
                          CurViewCategoryID = GS.Null2Zero(.Item("DockViewCategoryID"))     
                    
                        End With      
                    
                        End If       
                    
                        End If       
                    
                        If strUserDockStatesFromDB = String.Empty Then       
                    
                        'reload all the default control        
                    
                        CreateDefaultRadDock()       
                    
                        End If      
                    
                        Return strUserDockStatesFromDB        
                    
                        End Function        
                    
                        Private Sub loadData()     
                    
                        'load View Category    
                    
                        End Sub      
                    
                        Private Function CreateRadDockFromState(ByVal state As DockState) As RadDock      
                    
                        Dim dock As New RadDock()      
                    
                         dock.DockMode = DockMode.Docked      
                    
                        dock.ID = String.Format("RadDock{0}", state.UniqueName)       
                    
                        dock.ApplyState(state)      
                    
                        dock.EnableAnimation = True    
                    
                        dock.Commands.Add(New DockCloseCommand())  
                    
                        dock.Commands.Add(New DockExpandCollapseCommand())      
                    
                        Return dock      
                    
                        End Function    
                    
                        Private Function CreateRadDock(ByVal strTitle As String) As RadDock      
                    
                           Dim docksCount As Integer = CurrentDockStates.Count      
                    
                           Dim dock As New RadDock()      
                    
                           dock.DockMode = DockMode.Docked      
                    
                           dock.UniqueName = Guid.NewGuid().ToString()     
                    
                           dock.ID = String.Format("RadDock{0}", dock.UniqueName)      
                    
                           dock.Title = strTitle     
                    
                           'dock.EnableAnimation = True      
                    
                           dock.Text =String.Format("Added at {0}", DateTime.Now)      
                    
                           dock.Width = Unit.Pixel(100)     
                    
                           dock.BorderWidth = Unit.Pixel(2)     
                    
                           dock.BorderColor = Color.LightGray     
                    
                           dock.Commands.Add(New DockCloseCommand())      
                    
                              dock.Commands.Add(New DockExpandCollapseCommand())      
                    
                          dock.CommandsAutoPostBack = True      
                    
                        Return dock      
                    
                        End Function      
                    
                         'when user first time load Dock layout, it will load all the control to three radzone      
                    
                         Private Sub CreateDefaultRadDock()     
                    
                         Dim index As Integer      
                    
                         Dim DockList As New ArrayList()      
                    
                         Dim intCount As Integer = 0      
                    
                          Dim intReminder As Integer      
                    
                          Dim dock As RadDock      
                    
                          If Not Me.chkDockList.Items Is Nothing Then      
                    
                          intCount = Me.chkDockList.Items.Count      
                    
                          End If      
                    
                        For index = 0 To intCount - 1     
                    
                        dock = CreateRadDock(chkDockList.Items(index).Text)    
                    
                        intReminder = index Mod 3      
                    
                         Select Case intReminder      
                    
                           Case 0      
                    
                           RadDockZone1.Controls.Add(dock)     
                    
                          Case 1      
                    
                         RadDockZone2.Controls.Add(dock)     
                    
                          Case 2      
                    
                          RadDockZone3.Controls.Add(dock)     
                    
                          End Select      
                    
                           Me.chkDockList.Items(index).Selected = True      
                    
                          'We want to save the dock state every time a dock is moved.      
                    
                          CreateSaveStateTrigger(dock)     
                    
                          'Load the selected widget      
                    
                           dock.Tag = chkDockList.Items(index).Value     
                    
                        LoadWidget(dock)     
                    
                        Next index      
                    
                          End Sub    
                    
                        Private  Sub CreateSaveStateTrigger(ByVal dock As RadDock)      
                    
                        'Ensure that the RadDock control will initiate postback      
                    
                        ' when its position changes on the client or any of the commands is clicked.      
                    
                         'Using the trigger we will "ajaxify" that postback.      
                    
                          dock.AutoPostBack = True      
                    
                           dock.CommandsAutoPostBack = True      
                    
                        Dim saveStateTrigger As New AsyncPostBackTrigger()      
                    
                            saveStateTrigger.ControlID = dock.ID     
                    
                        saveStateTrigger.EventName = "DockPositionChanged"      
                    
                            UpdatePanel1.Triggers.Add(saveStateTrigger)     
                    
                        saveStateTrigger = New AsyncPostBackTrigger()      
                    
                        saveStateTrigger.ControlID = dock.ID     
                    
                        saveStateTrigger.EventName =  "Command"      
                    
                        UpdatePanel1.Triggers.Add(saveStateTrigger)     
                    
                        End Sub      
                    
                        Private Sub LoadWidget(ByVal dock As RadDock)      
                    
                        If String.IsNullOrEmpty(dock.Tag) Then      
                    
                        Return      
                    
                        End If      
                    
                         Dim widget As Control = LoadControl(dock.Tag)      
                    
                        dock.ContentContainer.Controls.Add(widget)     
                    
                        End Sub      
                    
                        Protected Sub RadDockLayout1_LoadDockLayout(ByVal sender As Object, ByVal e As DockLayoutEventArgs) Handles RadDockLayout1.LoadDockLayout      
                    
                        Try      
                    
                        Dim serializedList As String      
                    
                         If Not ViewState("UserDockStatesFromDB") Is Nothing Then      
                    
                          serializedList = ViewState(     
                    
                        "UserDockStatesFromDB")      
                    
                        End If      
                    
                        If serializedList <> Nothing Then      
                    
                        Dim states As String() = serializedList.Split("|"c)      
                    
                        Dim i As Integer = 0      
                    
                        While i < states.Length      
                    
                        Dim state As DockState = DockState.Deserialize(states(i))      
                    
                        e.Positions(state.UniqueName) = state.DockZoneID     
                    
                        e.Indices(state.UniqueName) = state.Index     
                    
                        System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1)      
                    
                        End While      
                    
                        End If      
                    
                           Catch ex As Exception      
                    
                        End Try      
                    
                         End Sub    
                    
                        Protected Sub RadDockLayout1_SaveDockLayout(ByVal sender As Object, ByVal e As DockLayoutEventArgs) Handles RadDockLayout1.SaveDockLayout      
                    
                         Dim stateList As List(Of DockState)=RadDockLayout1.GetRegisteredDocksState()      
                    
                         Dim serializedList As New StringBuilder()      
                    
                           Dim i As Integer = 0      
                    
                         While i < stateList.Count      
                    
                        serializedList.Append(stateList(i).ToString())     
                    
                        serializedList.Append("|")      
                    
                        System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1)     
                    
                        End While      
                    
                        Dim dockState As String = serializedList.ToString()      
                    
                          If dockState.Trim() <> String.Empty Then      
                    
                        ViewState("UserDockStatesFromDB") = dockState      
                    
                          End If      
                    
                        End Sub      
                    
                        '+-------------------------------------------------------------------------------'| Method : ButtonSave_Click      
                    
                        '| Purpose : save all the state when user click Save button      
                    
                        '| Returns : Boolean    
                    
                        '+-------------------------------------------------------------------------------  
                    
                        Protected Sub ButtonSave_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnSave.Click      
                    
                        Dim dockState As String      
                    
                          If Not ViewState("UserDockStatesFromDB") Is Nothing Then      
                    
                            dockState = ViewState("UserDockStatesFromDB")      
                    
                        End If    
                    
                        If GetControlData(dockState) Then      
                    
                        SaveUserDockState(FormData)     
                    
                        End If      
                    
                         End Sub      
                    
            Private Function GetUserDockState() As String   
        
             Dim strUserDockStatesFromDB As String   
        
             Dim ds As DataSet   
        
             Dim intViewCategotyID As Integer = -1   
        
             Dim dr As DataRow   
        
             Dim dt As DataTable   
        
             Dim objBS As New  BusinessServices.DockView   
        
            objBS.SystemUserID = SystemUserID  
        
            If Not Me.drpDockViewCategoty.SelectedItem Is Nothing Then   
        
                     intViewCategotyID =   
        
            Me.drpDockViewCategoty.SelectedValue   
        
            End If   
        
            ds = objBS.GetSystemUserDockState(intViewCategotyID)  
        
            CommonMethods.SetFormDataSet(GS.tblSystemUserDockState, FormData)  
        
            If Not ds.Tables(GS.tblSystemUserDockState) Is Nothing Then   
        
            dt = ds.Tables(GS.tblSystemUserDockState)  
        
            If Not dt.Rows Is Nothing AndAlso dt.Rows.Count > 0 Then   
        
            With ds.Tables(GS.tblSystemUserDockState).Rows(0)   
        
                  strUserDockStatesFromDB = .Item(  
        
            "DockState")   
        
                  CurUserDockStateID = GS.Null2Zero(.Item(  
        
            "SystemDockStateID"))   
        
                  CurViewCategoryID = GS.Null2Zero(.Item(  
        
            "DockViewCategoryID"))   
        
            End With   
        
            End If   
        
            End If   
        
            If strUserDockStatesFromDB = String.Empty Then   
        
            'reload all the default control   
        
            CreateDefaultRadDock()  
        
            End If   
        
            Return strUserDockStatesFromDB   
        
            End Function   
        
            Private Sub loadData()   
        
            'load View Category   
        
            End Sub   
        
            Private Function CreateRadDockFromState(ByVal state As DockState) As RadDock   
        
            Dim dock As New RadDock()   
        
            dock.DockMode = DockMode.Docked   
        
            dock.ID =   
        
            String.Format("RadDock{0}", state.UniqueName)   
        
            dock.ApplyState(state)  
        
            dock.EnableAnimation =   
        
            True   
        
            dock.Commands.Add(New DockCloseCommand())   
        
            dock.Commands.Add(  
        
            New DockExpandCollapseCommand())   
        
            Return dock   
        
            End Function 
        
            Private Function CreateRadDock(ByVal strTitle As String) As RadDock   
        
            Dim docksCount As Integer = CurrentDockStates.Count   
        
            Dim dock As New RadDock()   
        
            dock.DockMode = DockMode.Docked  
        
            dock.UniqueName = Guid.NewGuid().ToString()  
        
            dock.ID =   
        
            String.Format("RadDock{0}", dock.UniqueName)   
        
            dock.Title = strTitle  
        
            'dock.EnableAnimation = True   
        
            dock.Text =   
        
            String.Format("Added at {0}", DateTime.Now)   
        
            dock.Width = Unit.Pixel(100)  
        
            dock.BorderWidth = Unit.Pixel(2)  
        
            dock.BorderColor = Color.LightGray  
        
            dock.Commands.Add(  
        
            New DockCloseCommand())   
        
            dock.Commands.Add(  
        
            New DockExpandCollapseCommand())   
        
            dock.CommandsAutoPostBack = True   
        
            Return dock   
        
            End Function   
        
            'when user first time load Dock layout, it will load all the control to three radzone   
        
            Private Sub CreateDefaultRadDock()  
        
            Dim index As Integer   
        
            Dim DockList As New ArrayList()   
        
            Dim intCount As Integer = 0   
        
            Dim intReminder As Integer   
        
            Dim dock As RadDock   
        
            If Not Me.chkDockList.Items Is Nothing Then   
        
            intCount =   
        
            Me.chkDockList.Items.Count   
        
            End If   
        
            For index = 0 To intCount - 1   
        
            dock = CreateRadDock(chkDockList.Items(index).Text)  
        
            intReminder = index   
        
            Mod 3   
        
            Select Case intReminder   
        
            Case 0   
        
            RadDockZone1.Controls.Add(dock)  
        
            Case 1   
        
            RadDockZone2.Controls.Add(dock)  
        
            Case 2   
        
            RadDockZone3.Controls.Add(dock)  
        
            End Select   
        
            Me.chkDockList.Items(index).Selected = True   
        
            'We want to save the dock state every time a dock is moved.   
        
            CreateSaveStateTrigger(dock)  
        
            'Load the selected widget   
        
            dock.Tag = chkDockList.Items(index).Value  
        
            LoadWidget(dock)  
        
            Next index   
        
            End Sub 
        
            Private 
        
            Sub CreateSaveStateTrigger(ByVal dock As RadDock)   
        
            'Ensure that the RadDock control will initiate postback   
        
            ' when its position changes on the client or any of the commands is clicked.   
        
            'Using the trigger we will "ajaxify" that postback.   
        
            dock.AutoPostBack =   
        
            True   
        
            dock.CommandsAutoPostBack =   
        
            True   
        
            Dim saveStateTrigger As New AsyncPostBackTrigger()   
        
            saveStateTrigger.ControlID = dock.ID  
        
            saveStateTrigger.EventName =   
        
            "DockPositionChanged"   
        
            UpdatePanel1.Triggers.Add(saveStateTrigger)  
        
            saveStateTrigger =   
        
            New AsyncPostBackTrigger()   
        
            saveStateTrigger.ControlID = dock.ID  
        
            saveStateTrigger.EventName =   
        
            "Command"   
        
            UpdatePanel1.Triggers.Add(saveStateTrigger)  
        
            End Sub   
        
            Private Sub LoadWidget(ByVal dock As RadDock)   
        
            If String.IsNullOrEmpty(dock.Tag) Then   
        
            Return   
        
            End If   
        
            Dim widget As Control = LoadControl(dock.Tag)   
        
            dock.ContentContainer.Controls.Add(widget)  
        
            End Sub   
        
            Protected Sub RadDockLayout1_LoadDockLayout(ByVal sender As Object, ByVal e As DockLayoutEventArgs) Handles RadDockLayout1.LoadDockLayout   
        
            Try   
        
            Dim serializedList As String   
        
            If Not ViewState("UserDockStatesFromDB") Is Nothing Then   
        
            serializedList = ViewState(  
        
            "UserDockStatesFromDB")   
        
            End If   
        
            If serializedList <> Nothing Then   
        
            Dim states As String() = serializedList.Split("|"c)   
        
            Dim i As Integer = 0   
        
            While i < states.Length   
        
            Dim state As DockState = DockState.Deserialize(states(i))   
        
            e.Positions(state.UniqueName) = state.DockZoneID  
        
            e.Indices(state.UniqueName) = state.Index  
        
            System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1)   
        
            End While   
        
            End If   
        
            Catch ex As Exception   
        
            End Try   
        
            End Sub 
        
            Protected Sub RadDockLayout1_SaveDockLayout(ByVal sender As Object, ByVal e As DockLayoutEventArgs) Handles RadDockLayout1.SaveDockLayout   
        
            Dim stateList As List(Of DockState) = RadDockLayout1.GetRegisteredDocksState()   
        
            Dim serializedList As New StringBuilder()   
        
            Dim i As Integer = 0   
        
            While i < stateList.Count   
        
            serializedList.Append(stateList(i).ToString())  
        
            serializedList.Append(  
        
            "|")   
        
            System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1)  
        
            End While   
        
            Dim dockState As String = serializedList.ToString()   
        
            If dockState.Trim() <> String.Empty Then   
        
            ViewState(  
        
            "UserDockStatesFromDB") = dockState   
        
            End If   
        
            End Sub   
        
            '+---------------------------------------------------------------------------------------------   
        
            '| Method : ButtonSave_Click   
        
            '| Purpose : save all the state when user click Save button   
        
            '| Returns : Boolean   
        
            '+---------------------------------------------------------------------------------------------   
        
            Protected Sub ButtonSave_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnSave.Click   
        
            Dim dockState As String   
        
            If Not ViewState("UserDockStatesFromDB") Is Nothing Then   
        
            dockState = ViewState(  
        
            "UserDockStatesFromDB")   
        
            End If 
        
            If GetControlData(dockState) Then   
        
            SaveUserDockState(FormData)  
        
            End If   
        
            End Sub

Dock

answered on 24 Feb 2010

1 answer

106 views

RadSchedular Binding with DataBase Records

Hello,

         I am using Rad Scheduler to display meeting details.
         Now, I enter the meeting details by selecting the date from RadDatePickter & Time from Time Picker.
           also, i enter the title for the meeting in Text Box.

         Now the issue is that, if for e.g. i select DATE : 02/19/2010 & TIME : 12:00 AM,
             the the value entered in the database will be 2010-02-19 00:00:00.000
                 [ I am using SQL SERVER 2005 Database with this field as Date Time]
          Now when i bind the Scheduler with all the records from the database,
               the records which are having TIME : 12:00 AM are not bound to Scheduler.

           And one more thing, If i change the Scheduler View to MONTH, then all the records are bound.
   so, it does not work with Day & Week View as they both have TIME specification.

         Please reply me as soon as possible, as i am having too much issues regarding this,

Thanks,
Kunal Patel

Grid

answered on 24 Feb 2010

5 answers

112 views

[Solved] Pager RadComboBox Customization Issue

Hi,

I'm trying to set the pager radcombobox in my grid to populate itself with values from my web.config file. This is working, except that the following is happening: when I change my number of items to show on one page from 10 to 2 (for testing; I only have 7 items in the grid) two items show up, but when I try to navigate through the grid, it resets itself to 10 and I get an empty grid, (i.e., if I click the next button it thinks it's on page 2 but it also thinks that there's only one page there, so it shows nothing). When I click back to page 1, it shows all my records. Here's the code:

ASPX:

    
                <telerik:RadGrid ID="rgUsers" runat="server" 
        
                    OnNeedDataSource="rgUsers_NeedDataSource" OnItemCreated="rgAdminUsers_ItemCreated">  
        
                    <MasterTableView DataKeyNames="UserName">  
        
                        <Columns> 
        
                            <telerik:GridCheckBoxColumn DataField="IsOnline" DataType="System.Boolean" 
        
                                HeaderText="Is Online?" UniqueName="IsOnline" > 
        
                            </telerik:GridCheckBoxColumn> 
        
                            <telerik:GridBoundColumn DataField="UserName" HeaderText="UserName" UniqueName="UserName">  
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridBoundColumn DataField="LastLoginDate" HeaderText="Last Logged In" UniqueName="column">  
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Is Approved?" UniqueName="IsApproved" SortExpression="IsApproved" DataField="IsApproved">  
        
                                <ItemTemplate> 
        
                                    <asp:CheckBox ID="cbIsApproved" runat="server" AutoPostBack="true" Checked='<%# Bind("IsApproved") %>'   
        
                                        OnCheckedChanged="gvUsers_UpdateIsApproved"  /> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Is Locked Out?" UniqueName="IsLockedOut" SortExpression="IsLockedOut" DataField="IsLockedOut">  
        
                                <ItemTemplate> 
        
                                    <asp:CheckBox ID="cbIsLockedOut" runat="server" AutoPostBack="true" Checked='<%# Bind("IsLockedOut") %>'   
        
                                        OnCheckedChanged="gvUsers_UpdateLockedOut" Enabled='<%# Bind("IsLockedOut") %>' /> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Role(s)" UniqueName="Roles" DataField="Roles" AllowFiltering="False">  
        
                                <ItemTemplate> 
        
                                    <%# String.Join(", ",Roles.GetRolesForUser(DataBinder.Eval(Container.DataItem, "UserName").ToString())) %> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                            <telerik:GridTemplateColumn HeaderText="Petition(s)" UniqueName="Petitions" DataField="Petitions" AllowFiltering="False">  
        
                                <ItemTemplate> 
        
                                    <%# new ProfileCommon().GetProfile(DataBinder.Eval(Container.DataItem, "UserName").ToString()).Petitions.Replace(", ","<br />") %> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                            <telerik:GridTemplateColumn UniqueName="TemplateColumn" AllowFiltering="False">  
        
                                <ItemTemplate> 
        
                                    <asp:Button ID="btnEditRoles" runat="server" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "UserName").ToString() %>' 
        
                                        CommandName="EditRoles" Text="Edit Roles" OnClick="EditRoles" /> 
        
                                    <asp:Button ID="btnEditPetitions" runat="server" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "UserName").ToString() %>' 
        
                                        CommandName="EditRoles" Text="Edit Petitions" OnClick="EditPetitions" /> 
        
                                    <asp:Button ID="btnChangePassword" runat="server" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "UserName").ToString() %>' 
        
                                        CommandName="ChangePassword" Text="Change Password" OnClick="ChangePassword" /> 
        
                                    <asp:Button ID="btnUserInfo" runat="server" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "UserName").ToString() %>' 
        
                                        CommandName="ViewUserInfo" Text="View User Info" OnClick="ViewUserInfo" /> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                        </Columns> 
        
                    </MasterTableView> 
        
                </telerik:RadGrid>

CS:

    
                protected void rgAdminUsers_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)  
        
                {  
        
                    // Pull Number of Entries per page in page from web.config appsettings.  
        
                    if (e.Item is GridPagerItem)  
        
                    {  
        
                        RadComboBox myPageSizeCombo = (RadComboBox)e.Item.FindControl("PageSizeComboBox");  
        
                        myPageSizeCombo.Items.Clear();  
        
                        string strPageSizes = ConfigurationManager.AppSettings["PageSizes"];  
        
                        string[] arrPageSizes = strPageSizes.Split(',');  
        
                        for (int x = 0; x < arrPageSizes.Length; x++)  
        
                        {  
        
                            RadComboBoxItem myRadComboBoxItem = new RadComboBoxItem(arrPageSizes[x]);  
        
                            myPageSizeCombo.Items.Add(myRadComboBoxItem);  
        
                            myPageSizeCombo.FindItemByText(arrPageSizes[x]).Attributes.Add("ownerTableViewId", rgUsers.MasterTableView.ClientID);   
        
                        }  
        
                        myPageSizeCombo.FindItemByText(e.Item.OwnerTableView.PageSize.ToString()).Selected = true;  
        
                    }  
        
                }

Grid

answered on 24 Feb 2010

3 answers

123 views

[Solved] Accessing content of template fields

I have a form with three grids each has a edititemtemplate with several fields and an update/insert button and a cancel button.

I need to access the content of each field prior to update/insert to make sure the content is valid.

One of the grids is named FULEGRID. On the click event for the update/insert needs to access the tbx fields inthe template but I can't seem construct the statement needed to 'view' their content. Give the following code can someone help out?

Cliff

Here is the source for this grid

<telerik:RadGrid ID="fuelgrid" runat="server" DataSourceID="SqlDataSource1" GridLines="None" AllowAutomaticInserts="True" AllowAutomaticUpdates="True" AutoGenerateEditColumn="True" Skin="Hay">

<MasterTableView AutoGenerateColumns="False" CommandItemDisplay="Top" DataKeyNames="Id"

DataSourceID="SqlDataSource1">

</RowIndicatorColumn>

</ExpandCollapseColumn>

<telerik:GridEditCommandColumn>

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="Id" DataType="System.Int64" HeaderText="Id" ReadOnly="True"

SortExpression="Id" UniqueName="Id" Visible="False">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="fleet_id" DataType="System.Int64" HeaderText="fleet_id" SortExpression="fleet_id" UniqueName="fleet_id" Visible="False">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="beginning_miles" DataType="System.Double" HeaderText="Starting Miles"

SortExpression="beginning_miles" UniqueName="beginning_miles">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ending_miles" DataType="System.Double" HeaderText="Ending Miles"

SortExpression="ending_miles" UniqueName="ending_miles">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="gas_date" DataFormatString="{0:MM/dd/yyyy}" DataType="System.DateTime"

HeaderText="Fill-up Date" SortExpression="gas_date" UniqueName="gas_date">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="gas_gallons" DataType="System.Double" HeaderText="Gallons"

SortExpression="gas_gallons" UniqueName="gas_gallons">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="gas_amt" DataType="System.Decimal" HeaderText="Price"

SortExpression="gas_amt" UniqueName="gas_amt" DataFormatString="{0:C}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="create_date" DataType="System.DateTime" HeaderText="create_date"

SortExpression="create_date" UniqueName="create_date" Visible="False">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="create_id" HeaderText="create_id" SortExpression="create_id"

UniqueName="create_id" Visible="False">

</telerik:GridBoundColumn>

</Columns>

</EditColumn>

<tr>

<td>

<asp:Label ID="lblstart" runat="server" Text="Starting Miles"></asp:Label></td>

<asp:TextBox ID="tbxstartingmiles" runat="server" Text='<%# Bind("beginning_miles") %>'></asp:TextBox></td>

<asp:Label ID="Label1" runat="server" Text="######"></asp:Label></td>

</tr>

<tr>

<td>

<asp:Label ID="lblend" runat="server" Text="Ending Miles"></asp:Label></td>

<asp:TextBox ID="tbxendingmiles" runat="server" Text='<%# Bind("ending_miles") %>'></asp:TextBox></td>

<asp:Label ID="Label2" runat="server" Text="######"></asp:Label></td>

</tr>

<tr>

<td>

<asp:Label ID="lblgallons" runat="server" Text="Gallons"></asp:Label></td>

<asp:TextBox ID="tbxgallons" runat="server" Text='<%# Bind("gas_gallons") %>'></asp:TextBox></td>

<asp:Label ID="Label3" runat="server" Text="###.#"></asp:Label></td>

</tr>

<tr>

<td>

<asp:Label ID="lblgamt" runat="server" Text="Price"></asp:Label></td>

<asp:TextBox ID="tbxgamt" runat="server" Text='<%# Bind("gas_amt") %>'></asp:TextBox></td>

<asp:Label ID="Label4" runat="server" Text="$$$$.$$"></asp:Label></td>

</tr>

<tr>

<td>

<asp:Label ID="lblgdate" runat="server" Text="Fill-up Date"></asp:Label>

</td>

<asp:TextBox ID="tbxgdate" runat="server" Text='<%# Bind("gas_date") %>'></asp:TextBox></td>

<asp:Label ID="Label5" runat="server" Text="mm/dd/yyyy"></asp:Label></td>

</tr>

<tr>

<asp:Button ID="btnupdate" runat="server"

Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'

CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>' OnClick="btnupdate_Click"/>

</td>

</tr>

<tr>

<asp:Button ID="btncancel" runat="server" Text="Cancel" CausesValidation="false"

CommandName="Cancel" />

</td>

</tr>

<tr>

<asp:TextBox ID="tbxfleetid" runat="server"

Text='<%# Bind("fleet_id") %>'

Visible="False"></asp:TextBox>

<asp:TextBox ID="tbxcreaterid" runat="server"

Text='<%# Bind("create_id") %>'

Visible="False">

</asp:TextBox>

</td>

</tr>

<tr>

<asp:Label ID="lblerror" runat="server" Text="Label"></asp:Label></td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

</MasterTableView>

</FilterMenu>

</telerik:RadGrid>

Grid

answered on 24 Feb 2010

1 answer

99 views

why Grid Last Column The Cutted?

hello!! ^^

help me please....!!

picture.... see~

i need Grid last column is full size view ~

why Grid Last Column The Cutted? why?? why??

help me please!!!

Grid

answered on 24 Feb 2010

2 answers

157 views

filtering +combobox with checkboxes

Hi all.
I have a column where I have only three possible values. I want to create a filter column with checkboxes, when I can choose one (or more) of them. I have a radgrid populated using webservice+js, so I want to do it in pure js. For filtering other columns I using a dynamic linq. How can I do that?

Grid

answered on 24 Feb 2010

1 answer

91 views

Can't get rid of warning in error list.

Unable to delete file "C:\Users\jpwaldin\Documents\Visual Studio 2010\Projects\RadControlsWebApplication1\RadControlsWebApplication1\bin\Telerik.Web.UI.xml". Access to the path 'C:\Users\jpwaldin\Documents\Visual Studio 2010\Projects\RadControlsWebApplication1\RadControlsWebApplication1\bin\Telerik.Web.UI.xml' is denied. RadControlsWebApplication1

When running my app in debug I get the above error/warning. I am not doing anything with the xml file. Why is this happening and how do I correct it from happening again?

I am using Windows 7 with VS2010 RC

Thanks, Joe

General Discussions

answered on 24 Feb 2010

1 answer

115 views

API Default Values

I've been trying to clean up some pages i've put together using the RadGrid. I've been using the API reference to look up the default values of fields, and it seems random if a reference page lists the properties default value or not. It would definitely help me out if the default values of all properties were listed.

Thanks

Documentation and Tutorials

answered on 24 Feb 2010

5 answers

574 views

Bind Detail Table on Client Side

Hi,

I try to bind master detail on client side. It binds master table but not its associate detail table. Can you help me in this regard that where I get wrong?

Thanks
My Code:

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default4.aspx.cs" Inherits="TestGrid._Default4" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik"  %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml" > 
        
            <head runat="server"> 
        
                <title>Untitled Page</title> 
        
                <script type="text/javascript" src="script/jquery/1.3.2/jquery.js"></script> 
        
                <script type="text/javascript" src="json.js"></script> 
        
                <telerik:RadScriptBlock ID="SB" runat="server">  
        
                <script type="text/javascript"> 
        
                var companies = null; 
        
                var empId = -1000; 
        
                var curDataItem = null; 
        
                var companyId = -100; 
        
                $(document).ready(pageLoad); 
        
                function pageLoad() 
        
                { 
        
                    companies = [{"CompanyID":1,"CompanyName":"Moftak","Employees":[{"CompanyId":1,"FirstName":"Naeem","EmployeeID":1,"LastName":"Dad","Title":"","TitleId":0,"BirthDate":"","ShiftStart":"","JoinDate":""},{"CompanyId":1,"FirstName":"Nabil","EmployeeID":2,"LastName":"Manzoor","Title":"","TitleId":0,"BirthDate":"","ShiftStart":"","JoinDate":""}]}];         
        
                    var grd = $find("<%= RadGrid1.ClientID %>");       
        
                    if(grd != null)        
        
                    {               
        
                        grd.get_masterTableView().rebind(); 
        
                        grd.get_detailTables()[0].rebind(); 
        
                    }        
        
                }        
        
                function OnCommand(sender,args) 
        
                { 
        
                   args.set_cancel(true); 
        
                   if(args.get_commandName() == "RebindGrid") 
        
                   {    
        
                      resetContainers(); 
        
                      if(args.get_tableView().get_name() == "Company") 
        
                      {             
        
                        sender.get_masterTableView().set_dataSource(companies); 
        
                        sender.get_masterTableView().dataBind();                     
        
                      } 
        
                      if(args.get_tableView().get_name() == "Employee") 
        
                      {             
        
                        args.get_tableView().set_dataSource(companies[0].Employees); 
        
                        args.get_tableView().dataBind();                     
        
                      } 
        
                   }                     
        
                } 
        
                function popupAddEmployee() 
        
                { 
        
                    var oWnd = window.radopen("add-employee.aspx" , "radWindow1"); 
        
                    oWnd.SetSize(500,400); 
        
                    oWnd.Center(); 
        
                    return false; 
        
                } 
        
                function addEmployee(employee) 
        
                {        
        
                    employee.CompanyID = 1;                  
        
                    employee.EmployeeID = empId--; 
        
                    var grd = $find("<%= RadGrid1.ClientID %>"); 
        
                    for(var i=0;i<companies.length;i++) 
        
                    { 
        
                        if(companies[i].CompanyID == employee.CompanyID) 
        
                        { 
        
                            var company = companies[i]; 
        
                            if(company != null) 
        
                            { 
        
                                company.Employees[company.Employees.length] = employee;            
        
                                document.getElementById("hdCompanies").value = $.toJSON(companies);   
        
                                //grd.get_masterTableView().rebind(); 
        
                                grd.get_detailTables()[0].rebind(); 
        
                            } 
        
                            break; 
        
                        } 
        
                    }                 
        
                }       
        
                </script> 
        
                </telerik:RadScriptBlock> 
        
            </head> 
        
            <body > 
        
                <telerik:RadWindowManager ID="eiditCustomFields" runat="server" DestroyOnClose="true" ShowContentDuringLoad="false" Skin="Office2007"> 
        
                <Windows> 
        
                    <telerik:RadWindow ID="radWindow1" runat="server" style="display:none" Behavior="default"></telerik:RadWindow> 
        
                </Windows> 
        
            </telerik:RadWindowManager> 
        
                <form id="form1" runat="server"> 
        
                <div> 
        
                    <asp:ScriptManager ID="ScriptManager1" runat="server" ></asp:ScriptManager> 
        
                    <telerik:RadGrid ID="RadGrid1" runat="server" OnNeedDataSource="RadGrid1NeedDataSource" OnDetailTableDataBind = "DetailTableDataBind"  > 
        
                    <MasterTableView AutoGenerateColumns="false"  AllowAutomaticInserts="true" DataKeyNames="CompanyID" Name="Company" 
        
                     CommandItemDisplay="Top" HierarchyLoadMode="Client">                  
        
                    <Columns> 
        
                    <telerik:GridBoundColumn DataField="CompanyID" UniqueName="CompanyID"  Display="false" DataType="System.Int32" >    
        
                    </telerik:GridBoundColumn>               
        
                    <telerik:GridBoundColumn DataField="CompanyName" UniqueName="CompanyName" HeaderText="Company Name">               
        
                    <ItemStyle Width="100px" /> 
        
                    </telerik:GridBoundColumn>                           
        
                    </Columns> 
        
                    <DetailTables> 
        
                        <telerik:GridTableView runat="server" DataKeyNames="EmployeeID" AutoGenerateColumns="false" Name="Employee"  > 
        
                         <ParentTableRelation> 
        
                             <telerik:GridRelationFields DetailKeyField="CompanyID" MasterKeyField="CompanyID" /> 
        
                         </ParentTableRelation> 
        
                        <ExpandCollapseColumn Visible="False"> 
        
                            <HeaderStyle Width="19px" /> 
        
                        </ExpandCollapseColumn> 
        
                        <RowIndicatorColumn Visible="False"> 
        
                           <HeaderStyle Width="20px" /> 
        
                        </RowIndicatorColumn> 
        
                        <Columns> 
        
                            <telerik:GridBoundColumn DataField="CompanyID" Display="false" DataType="System.Int32" >    
        
                            </telerik:GridBoundColumn>  
        
                            <telerik:GridBoundColumn DataField="EmployeeID" Display="false" DataType="System.Int32" >    
        
                            </telerik:GridBoundColumn>               
        
                            <telerik:GridBoundColumn DataField="FirstName" HeaderText="First Name">               
        
                            <ItemStyle Width="100px" /> 
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridBoundColumn DataField="LastName" HeaderText="Last Name">               
        
                            <ItemStyle Width="100px" /> 
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridBoundColumn DataField="TitleId" Display="false" DataType="System.Int32">                     
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridBoundColumn DataField="Title" HeaderText="Title" UniqueName="Title" >             
        
                            <ItemStyle Width="100px" /> 
        
                            </telerik:GridBoundColumn>         
        
                            <telerik:GridBoundColumn DataField="BirthDate"  HeaderText="BirthDate" >             
        
                            <ItemStyle Width="100px" /> 
        
                            </telerik:GridBoundColumn> 
        
                            <telerik:GridBoundColumn DataField="ShiftStart" UniqueName="ShiftStart" HeaderText="Shift Start" >             
        
                            <ItemStyle Width="150px" /> 
        
                            </telerik:GridBoundColumn>      
        
                            <telerik:GridBoundColumn DataField="JoinDate" UniqueName="JoinDate" HeaderText="JoinDate" >             
        
                            <ItemStyle Width="150px" /> 
        
                            </telerik:GridBoundColumn>    
        
                        </Columns> 
        
                        </telerik:GridTableView> 
        
                    </DetailTables> 
        
                    <CommandItemTemplate> 
        
                    <input type="button" value="Add Employee" id="add" onclick="popupAddEmployee();" /> 
        
                    </CommandItemTemplate> 
        
                    </MasterTableView> 
        
                    <ClientSettings> 
        
                    <ClientEvents OnCommand="OnCommand"  /> 
        
                    </ClientSettings> 
        
                    </telerik:RadGrid>      
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

Grid

answered on 24 Feb 2010

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