Questions on UI for ASP.NET AJAX Forum

1 answer

63 views

child items displayed 'up' have no expand arrow

Hi, I have a radmenu with 2 level child items, when <DefaultGroupSettings ExpandDirection="Down" /> I see the menu as attached menu-dwn1.jpg with expanders for the child items however, if <DefaultGroupSettings ExpandDirection="Up" /> I see the menu as per attached menu-up1.jpg where there are no child expander arrows so consequently selecting a child item covers the remaining children (as per attached menu-up2.jpg).

I would've expected the structure (with arrowed expanders) to be the same as up and down which your help example picture in "Controlling the Layout of Child Items" ExpandDirection Up seems to suggest.

Could you please advise.

Cheers

Martin

Menu

answered on 08 Jul 2010

4 answers

297 views

Collapsible Panels like CollapsiblePanelExtender

I'm searching for collapsible panels like <asp:panel> in combination with AjaxControlToolkit-CollapsiblePanelExtender. I´ve tried RadPanelBar, but accessing controls inside <RadPanelItem>-Controls is not that easy. I have to reach the asp-controls from within several methods in the codebehind-file. Does anyone have a clue?

General Discussions

answered on 08 Jul 2010

1 answer

331 views

Find a control in Footer template

Hi there,

I'm using new Rad Controls.

I want to find a button in the footer template on Button Click event, which is outside the grid.

If anybody is aware of the solution ?

Grid

answered on 08 Jul 2010

1 answer

310 views

Error Enabling MakeURLsAbsolute filter

When I try and enable the 'MakeUrlsAbsoulte' filter I get an error if I have a <body> tag in the html. I get the error "error while executing filter xhtml - Typeerror: cannot read property 'lastchild'" when switching back and forth between design and preview tabs.

I'm working with full html files and I'd like the URLs to all be absolute. If I disable the XHTML filter it works but removes they body and head tags of my html.

Below is a link to a sample project that shows the described behaviour.

http://dl.dropbox.com/u/814466/TelerikURLIssues.zip

Editor

answered on 08 Jul 2010

1 answer

68 views

Doesn't RadWindowManager work in "Web Form Using Master Page" ?

Hi,

I'm learning RadWindow from Online Help.
At "Using RadWindowManager with multiple windows" , the sample work fine in "Web Form" but doesn't work in "Web Form Using Master Page".
Doesn't RadWindowManager work in "Web Form Using Master Page" or Do I have left to modify some properties?

Please advice me.

Window

answered on 08 Jul 2010

3 answers

149 views

[Solved] Persisting user settings - Problems

I have followed the online demo, save gird settings and I have encountered a few issues.

If I change the column order, so I have columns a, b, c, d, e and I change them to b, a, c, d, e The change is not recorded. However the column widths are saved, along with any other grid changes.

If I select to display just columns a, d and save the settings, this works. However If I then select to show columns b by using the context menu, a third column is shown, however not necessarily b. However if after I save the settings then refresh the page, the correct columns are shown.

So the main issue is that column orders are not saved and when selecting what columns to show, they are not the correct columns (untill page re-load)

My code below,

    
            Partial Class ucGridRowClick 
        
                Inherits System.Web.UI.UserControl 
        
                Private _Datasource As DataTable 
        
                Private dataGrid As DataRadGrid 
        
                Public Property Datasource() As DataTable 
        
                    Get 
        
                        Return _Datasource 
        
                    End Get 
        
                    Set(ByVal value As DataTable) 
        
                        _Datasource = value 
        
                    End Set 
        
                End Property 
        
                Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load 
        
                    standardGrid() 
        
                    If Not IsPostBack Then 
        
                        Dim hdn_field As HiddenField = TryCast(Page.Master.FindControl("hdn_pageId"), HiddenField) 
        
                        dataGrid = New DataRadGrid 
        
                        dataGrid.pageId = New Guid(hdn_field.Value.ToString()) 
        
                        dataGrid.coreEntityId = Session.Item("RealId") 
        
                        Dim gridSettings As String = dataGrid.LoadSettings() 
        
                        If gridSettings <> "" Then 
        
                            Dim LoadPersister As New GridSettingsPersister(RadGrid1) 
        
                            LoadPersister.LoadSettings(gridSettings) 
        
                        End If 
        
                    End If 
        
                End Sub 
        
                Protected Sub standardGrid() 
        
                    Dim boundColumn As GridBoundColumn 
        
                    If Not IsPostBack Then 
        
                        For Each column As DataColumn In Datasource.Columns 
        
                            If column.ColumnName.ToString() <> "ROWCLICK" Then 
        
                                boundColumn = New GridBoundColumn 
        
                                RadGrid1.MasterTableView.Columns.Add(boundColumn) 
        
                                boundColumn.DataField = column.ColumnName 
        
                                boundColumn.HeaderText = column.ColumnName.Replace("_", " ") 
        
                                boundColumn.DataFormatString = "<nobr>{0}</nobr>" 
        
                            Else 
        
                                boundColumn = New GridBoundColumn 
        
                                RadGrid1.MasterTableView.Columns.Add(boundColumn) 
        
                                boundColumn.DataField = column.ColumnName 
        
                                boundColumn.HeaderText = column.ColumnName 
        
                                boundColumn.Visible = False 
        
                            End If 
        
                        Next 
        
                    End If 
        
                    RadGrid1.MasterTableView.VirtualItemCount = Datasource.Rows.Count() 
        
                    RadGrid1.DataSource = Datasource 
        
                    RadGrid1.DataBind() 
        
                End Sub 
        
                Protected Sub RadGrid1_ItemCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid1.ItemCommand 
        
                    If e.CommandName = "saveGrid" Then 
        
                        saveGridSettings() 
        
                    ElseIf e.CommandName = "excel" Then 
        
                        buildExport("excel") 
        
                    ElseIf e.CommandName = "pdf" Then 
        
                        buildExport("pdf") 
        
                    End If 
        
                End Sub 
        
                Protected Sub RadGrid1_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles RadGrid1.NeedDataSource 
        
                    RadGrid1.DataSource = Datasource 
        
                End Sub 
        
                Sub saveGridSettings() 
        
                    Dim hdn_field As HiddenField = TryCast(Page.Master.FindControl("hdn_pageId"), HiddenField) 
        
                    Dim SavePersister As New GridSettingsPersister(RadGrid1) 
        
                    dataGrid = New DataRadGrid 
        
                    dataGrid.pageId = New Guid(hdn_field.Value.ToString()) 
        
                    dataGrid.coreEntityId = Session.Item("RealId") 
        
                    dataGrid.gridSettings = SavePersister.SaveSettings.ToString() 
        
                    dataGrid.SaveSettings() 
        
                End Sub

    
            <telerik:RadGrid ID="RadGrid1"   
        
                                     runat="server"  
        
                                     GridLines="Vertical" 
        
                                     ShowGroupPanel="True"                           
        
                                     AllowSorting="true"  
        
                                     AllowPaging="true"  
        
                                     AllowCustomPaging="false" 
        
                                     AutoGenerateColumns="false"  
        
                                     EnableHeaderContextMenu="true"                         
        
                                     Skin="Default"  
        
                                     PageSize="15" 
        
                                     OnNeedDataSource="RadGrid1_NeedDataSource" >             
        
                        <ExportSettings> 
        
                            <Pdf FontType="Subset" PaperSize="A4" /> 
        
                            <Excel Format="Html" /> 
        
                            <Csv ColumnDelimiter="Comma" RowDelimiter="NewLine" /> 
        
                        </ExportSettings> 
        
                        <MasterTableView DataKeyNames="ROWCLICK"  CommandItemDisplay="Top"  PagerStyle-AlwaysVisible="true" ClientDataKeyNames="ROWCLICK" >   
        
                            <PagerStyle Mode="Advanced"></PagerStyle>           
        
                           <CommandItemTemplate> 
        
                                  <asp:LinkButton ID="btn_save" runat="server" CommandName="saveGrid" ><asp:Image runat="server" ID="img_save" ImageUrl="~/_resources/images/icons/tick.png"/></asp:LinkButton> 
        
                                  <asp:LinkButton ID="btn_excel" runat="server" CommandName="excel" ><asp:Image runat="server" ID="Image1" ImageUrl="~/_resources/images/icons/xls_grey.gif"/></asp:LinkButton>                         
        
                            </CommandItemTemplate> 
        
                        </MasterTableView> 
        
                        <ClientSettings ReorderColumnsOnClient="True"  
        
                                        AllowDragToGroup="True"  
        
                                        AllowColumnsReorder="True"  
        
                                        EnablePostBackOnRowClick="False"  
        
                                        AllowGroupExpandCollapse="True" > 
        
                                        <Selecting AllowRowSelect="true" /> 
        
                            <ClientEvents OnRowClick="RowClick" /> 
        
                            <Resizing AllowRowResize="True"  
        
                                      AllowColumnResize="True"  
        
                                      EnableRealTimeResize="True" 
        
                                      ResizeGridOnColumnResize="False"> 
        
                            </Resizing> 
        
                        </ClientSettings> 
        
                    </telerik:RadGrid>

I call the function GridSettingsPersister.vb that is provided with the demo. Any help with this would be much appreciated.

Grid

answered on 08 Jul 2010

2 answers

223 views

RadGrid Gridlines Not Showing

Hi

RadGrid Gridlines Not Showing when the Cell is empty or Null..I need the lines Always.....
Any one ...

Below I added the Grid Image ....
Pls See that.....

General Discussions

answered on 08 Jul 2010

1 answer

63 views

ASP Ajax Menu Disappear in IE 6 and 7

Dear Support Team

I made a ASP.Net rad menu (image based) which goes till level 3. Till level 2 it dont give any problem but when I add further childs then a strange problem occurs .i.e menu disappears and then come back when I hover on menu. There is not any particular position I could find where this happens. It happens randomly but frequently. It works fine in Firefox and all other browsers even works fine in IE8 also. I am facing this problem in IE6 and 7 only.

The menu headers strips overlaps each other when open for the first time on any machine on internet explorer.

Thanks in advance

Menu

answered on 08 Jul 2010

1 answer

90 views

Issue in timeslotcontextmenusettings and appointmentcontextmenusettings

Hi,

I am working on RadScheduler..When i try to use ' timeslotcontextmenusettings' and 'appointmentcontextmenusettings', i receive the issue as such shown below..

'Telerik.Web.UI.RadScheduler' does not have a public property named 'timeslotcontextmenusettings'.
'Telerik.Web.UI.RadScheduler' does not have a public property named 'appointmentcontextmenusettings'.

and i have given the property as,

    
            <timeslotcontextmenusettings enabledefault="true" /> 
        
            <appointmentcontextmenusettings enabledefault="true" />

Do i miss anything?? Please do help me..I need urgent solution for this to proceed further..

Thanks in advance,
Hema.

Scheduler

answered on 08 Jul 2010

1 answer

68 views

RadEditor setting ToolsFiles get error

Good morning
I get an error when I set the ToolFiles to a file on remote site

The remote certificate is invalid according to the validation procedure.

Any Idea how to solve ?
thanks
Giovanni
delgio@gmail.com

Editor

answered on 08 Jul 2010