Questions on UI for ASP.NET AJAX Forum

3 answers

262 views

Radgrid in Full screen mode - Iframe issue

I am trying to use FULLSCREEN api in .net project with telerik controls. Goal is to make the Radgrid to show up in Full screen. This works fine but found some features not working. When user tries to click on the column header - filter menu (EnableHeaderCheckListItemsrequested) shows up in normal page mode - but not in FULL Screen mode.

FYI, I am working on Radgrid with excel like filtering . Using IE 11 , telerik - v4.0.30319. I tried to find the generated code and looks it is generating Iframe and it shows up a message saying browser not supporting. Is this what restricting me to see the Filtermenu in full screen mode ?

Is there a way to over come this issue .. Like forcing to change Iframe logic and get telerik to generate supported HTML elements ?

Attaching the Screen shot with the screen and code generated at client side

Grid

answered on 21 Apr 2016

1 answer

151 views

Show multiple fields in description box in telerik image gallery

Hello i am using telerik image gallery to shows the images. I am fetching images from database. I want add multiple column to the description box as to give information about the image . However it is throwing me an error. Can you please help me in this regard. Below is my code.

This is my telerik image gallery control:

<telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server">
</telerik:RadStyleSheetManager>
<telerik:RadScriptManager ID="RadScriptManager1" runat="server">
<Scripts>
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js">
</asp:ScriptReference>
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js">
</asp:ScriptReference>
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js">
</asp:ScriptReference>
</Scripts>
</telerik:RadScriptManager>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
</telerik:RadAjaxManager>
<div>

</div>

<telerik:RadImageGallery ID="RadImageGallery1" OnNeedDataSource="RadImageGallery1_NeedDataSource" runat="server" AppendDataBoundItems="True" DataImageField="picture" DataTitleField="name" LoopItems="True">
</telerik:RadImageGallery>

Belowin my C# code:

RadImageGallery1.DataSource = GetDataTable();
DataTable table = GetDataTable(); ;
string price = table.Rows[0]["price"].ToString();
string size=table.Rows[0]["size"].ToString();
string place = table.Rows[0]["place"].ToString();
string description = "Price: " + price + " " + "Size: " + size + " " + "Place: " + place;
RadImageGallery1.DataDescriptionField = description;

ImageGallery

answered on 21 Apr 2016

1 answer

233 views

Error for Culture in IE 11

Hi,

I have a issue for IE 11. When I opened a page with Grid and editor fields, it reported me the below error information:

Culture is not supported. Parameter name: name zh-Hans-CN is an invalid culture identifier.

In my project, I only added telerik control resource file for zh-CN(e.g. grid, schedule...) but I never used zh-Hans-CN in my project. Where is this lang from and how to fix it?

PS. some other non-IE browsers or local IIS express server, the pages are shown fine.

Thanks very much in advanced.

Grid

answered on 21 Apr 2016

1 answer

90 views

Date string not appearing beside datepicker.

Hi again always the simple things but for the live of me i cant see with the date is not showing beside today in my claendar i have showheaders=true and datepicker=true so i dont get why i cant see the full date string beside the picker.

01.<telerik:RadScheduler OnTimeSlotCreated="apertureAppointments_TimeSlotCreated" OverflowBehavior="Auto" runat="server" WeekView-ShowDateHeaders="true" ID="apertureAppointments"

02. TimelineView-UserSelectable="false" DayView-UserSelectable="true" AgendaView-UserSelectable="True" DataKeyField="ID" DataSubjectField="Subject" AllowInsert="false" AllowDelete="false" AllowEdit="false"

03. DataStartField="Start" DataEndField="End" DataRecurrenceField="RecurrenceRule" DayView-EnableExactTimeRendering="true" WeekView-UserSelectable="True" SelectedView="WeekView"

04. DataRecurrenceParentKeyField="RecurrenceParentID" DataSourceID="EntityDataSource1" StartInsertingInAdvancedForm="True" MonthView-UserSelectable="True" AgendaView-NumberOfDays="5" RowHeight="40px"

05. RenderMode="Classic" EnableExactTimeRendering="True" DataReminderField="Reminder" Width="800px" Height="1000px" EnableDatePicker="true" ShowHeader="true" ShowDateHeaders="true"

06. DayStartTime="09:00:00" ShowFooter="false" DayEndTime="19:00" FirstDayOfWeek="Monday" LastDayOfWeek="Friday" HoursPanelTimeFormat="HH:mm tt" OnAppointmentClick="apertureAppointments_AppointmentClick" OnTimeSlotContextMenuItemClicking="apertureAppointments_TimeSlotContextMenuItemClicking"

07. EnableDescriptionField="true" AppointmentStyleMode="Default" Skin="Metro">

08.

09. <AdvancedForm Modal="True" />

10. <Reminders MaxAge="5" />

11. <Reminders Enabled="true"></Reminders>

12. <TimeSlotContextMenuSettings EnableDefault="false" />

13. <AppointmentContextMenuSettings EnableDefault="false" />

14. <DayView EnableExactTimeRendering="True" />

15. <AdvancedForm Modal="true"></AdvancedForm>

16. <ResourceTypes>

17. <telerik:ResourceType KeyField="lookup_code" Name="Managers" TextField="lookup_description" ForeignKeyField="managerId"

18. DataSourceID="ManagersDataSource"></telerik:ResourceType>

19. </ResourceTypes>

20. <ResourceStyles>

21. <%--AppointmentStyleMode must be explicitly set to Default (see above) otherwise setting BackColor/BorderColor

22. will switch the appointments to Simple rendering (no rounded corners and gradients)--%>

23. <telerik:ResourceStyleMapping Type="Managers" Text="Natalie Edgar"

24. BackColor="CornflowerBlue" ApplyCssClass="appointment" />

25. <telerik:ResourceStyleMapping Type="Managers" Text="Clare Coyle"

26. BackColor="CornflowerBlue" ApplyCssClass="appointment" />

27. <telerik:ResourceStyleMapping Type="Managers" Text="Christine Clarke"

28. BackColor="CornflowerBlue" ApplyCssClass="appointment" />

29. <telerik:ResourceStyleMapping Type="Managers" Text="Adam Adair"

30. BackColor="CornflowerBlue" ApplyCssClass="appointment" />

31. </ResourceStyles>

32. </telerik:RadScheduler>

33. </ContentTemplate>

34. </asp:UpdatePanel>

Scheduler

answered on 21 Apr 2016

1 answer

89 views

Expanding the reocurance rule ???.

I need to be able to understand how the occurance rule works in the db as I need to be able to extract them to be able to create shift patterns.

01.//Creating a Weekly Recurrence rule

02.int interval = 2;

03.RecurrenceRange range = new RecurrenceRange();

04.

05.range.Start = Convert.ToDateTime(rdStartShift.SelectedDate);

06.range.EventDuration = TimeSpan.FromMinutes(30);

07.range.MaxOccurrences = 3;

08.RecurrenceDay recurrenceDay = RecurrenceDay.Wednesday;

09.// _shifts.RecurrenceRule = new WeeklyRecurrenceRule(interval, recurrenceDay, range).ToString();

10.DayOfWeek startDayOfWeek = DayOfWeek.Tuesday;

11._shifts.RecurrenceRule = new WeeklyRecurrenceRule(interval, recurrenceDay, range, startDayOfWeek).ToString();

I need be able expand this data to add to a list of shifts so that i can set them in the calendar as the start time and end time of an angents shift. So I guess question is how do i expand the recurrance ruel.

Scheduler

answered on 21 Apr 2016

2 answers

228 views

RaGrid Batch Edit mode not working

I have a grid as described below. I want to do batch editing, but when I click on cell with text nothing happens. I have another grid with exact same configuration which is working fine. I have no idea what I am missing here. Help will be appreciated

<telerik:RadGrid AutoGenerateColumns="false"

ID="gridKeyRisks" runat="server" Skin="TIPRSilkSkin" EnableEmbeddedSkins="false"

ClientIDMode="Static" OnItemCreated="RiskGridOnItemCreated"

OnBatchEditCommand="gridKeyRisks_BatchEditCommand">

<MasterTableView DataKeyNames="KeyRiskId"

NoMasterRecordsText="No data to display" EditMode="Batch">

<BatchEditingSettings EditType="Cell" SaveAllHierarchyLevels="True"></BatchEditingSettings>

<Columns>

<telerik:GridBoundColumn DataField="RiskNumber" HeaderText="#"

HeaderStyle-Font-Size="14px"

HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" ReadOnly="true" />

<telerik:GridBoundColumn DataField="RiskName" HeaderText="Risk" HeaderStyle-Font-Size="14px"

HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" ReadOnly="true" />

<telerik:GridBoundColumn DataField="Impact" HeaderText="Impact" HeaderStyle-Font-Size="14px"

HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" />

<telerik:GridBoundColumn DataField="Likelihood" HeaderText="Likelihood" HeaderStyle-Font-Size="14px"

HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" />

<telerik:GridBoundColumn DataField="Status" HeaderText="Status" HeaderStyle-Font-Size="14px"

HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" />

<telerik:GridBoundColumn DataField="MitigationStrategy" HeaderText="Mitigation Strategy"

HeaderStyle-Font-Size="14px" HeaderStyle-Font-Bold="true" ItemStyle-Font-Size="14px" />

<telerik:GridTemplateColumn UniqueName="TemplateEditColumn">

<ItemTemplate>

<TIPR:GridRowEditButton runat="server" ID="rowEditButton" />

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 20 Apr 2016

1 answer

118 views

RadComboBox not updating

Hello

I have a textbox with an event handler for TextBox_OnTextChanged. I also have a RadComboBox.

When a value in TextBox changes, it does fire the TextBox_OnTextChanged event. In this handler the RadComboBox.SelectedValue is set to either '0' or a non-zero value - which looks to be correct under the debugger. I have ajaxified it. However, the RadComboBox selected value does not seem to be changing. How do I get the RadComboBox to reflect the changed value?

Thanks, Raka.

        protected void txtName_TextChanged(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(txtName.Text))
            {
                rcbProgram.Enabled = true;
                rcbProgram.SelectedValue = "0";
            }
            else
            {
                rcbProgram.SelectedValue = subProgram == null ? "0" : subProgram.ProgramId.ToString();
                rcbProgram.Enabled = false;
            }
        }

TreeList

answered on 20 Apr 2016

4 answers

78 views

One RadWindow blanks out when another is being resized or moved

I have two RadWindows side-by-side within a RadWindowManager. Both windows can be resized and moved, and are populated (say with some static html page). When I resize or move one of the windows by dragging the borders or titlebar, the other window that doesn't have focus blanks out for the duration of the drag. The contents reappear only when the resize/move operation is completed on the first window.

Can this behavior be modified, so that contents of the second window are visible even while the first window is being resized/moved?

I'm using version 2010.1.309.20, and my IDE is VS 2008, with .NET 3.5 SP1. The browser being used is IE 6.0.

Here is the body of my page:

    
            <body> 
        
                <form id="form1" runat="server">  
        
                <div>      
        
                    <asp:ScriptManager ID="ScriptManager1" runat="server">  
        
                    </asp:ScriptManager> 
        
                <telerik:RadWindowManager ID="DBRadWindowManager" runat="server">  
        
                    <Windows> 
        
                        <telerik:RadWindow ID="CustomerWindow" runat="server" VisibleOnPageLoad="true" TabIndex="1" ReloadOnShow="true" 
        
                            BorderStyle="None" Behavior="Default" Height="250px" InitialBehavior="None" Left="5px"   
        
                            Skin="Telerik" Title="CUSTOMER" Top="20px" Width="300px" NavigateUrl="Source1.htm"   
        
                            Behaviors="Maximize,Minimize,Move,Reload,Resize" KeepInScreenBounds="true">  
        
                        </telerik:RadWindow> 
        
                        <telerik:RadWindow ID="OrderWindow" runat="server" VisibleOnPageLoad="True" TabIndex="2" ReloadOnShow="true" 
        
                            BorderStyle="None" Behavior="Default" Height="250px" InitialBehavior="None" Left="400px" 
        
                            Skin="Telerik" Title="ORDERS" Top="20px" Width="300px" NavigateUrl="Source2.htm" 
        
                            Behaviors="Maximize,Minimize,Move,Reload,Resize" KeepInScreenBounds="true">  
        
                        </telerik:RadWindow> 
        
                    </Windows> 
        
                </telerik:RadWindowManager> 
        
                </div> 
        
                </form> 
        
            </body>

Thanks,
Karun.

Window

answered on 20 Apr 2016

3 answers

65 views

Radgrid with nested view from generic class

I am using rad grid to load the data in a nested view and save it into the database using a generic class (get/set the data's based on the controls in the form).
After saving the data I need to reload the data back into the radgrid in the nested view (using OnDetailTableDataBind with HierarchyLoadMode=ServerBind).

I have all the required data in the form of an xml

<Rows>

<Row> Parent View

<SubRow>

Child View

</SubRow>

</Row>

</Rows>

Can any one please help how to set OnDetailTableDataBind event from a generic class?

Private Function SetGridControls(ByVal telerikGrid As RadGrid, ByVal gridValue As String) As RadGrid

Dim loXML As XmlDocument = New XmlDocument

Dim dtRowTable As DataTable

Dim dtColumnTable As DataTable

telerikGrid.AutoGenerateColumns = True

If gridValue.Length > 0 Then

loXML.LoadXml(gridValue)

Dim elementChild As XmlNodeList = loXML.GetElementsByTagName("SubRow")

Dim loElem As XmlElement

Dim loAtt As XmlAttribute

dtRowTable = New DataTable 'Contains all the ROWS

dtColumnTable = New DataTable 'Contains all the SUBROWS

Dim blnRowDT As Boolean = False

Dim blnColumnDT As Boolean = False

dtRowTable = New DataTable()

dtColumnTable = New DataTable()

'Loading all the subrows

Dim SubRowList As XmlNodeList = loXML.GetElementsByTagName("SubRow")

For Each node As XmlNode In SubRowList

If blnColumnDT = True Then

Exit For

End If

For i As Integer = 0 To node.Attributes.Count - 1

dtColumnTable.Columns.Add(New DataColumn(node.Attributes(i).Name))

Next

blnColumnDT = True

Next

For Each node As XmlNode In SubRowList

Dim row As DataRow = dtColumnTable.NewRow()

For i As Integer = 0 To node.Attributes.Count - 1

Dim columnName As String = node.Attributes(i).Name

Try

Thread.CurrentThread.CurrentCulture = USCulture

If Not IsNumeric(node.Attributes(i).gridValue) AndAlso IsDate(node.Attributes(i).gridValue) Then

row(columnName) = DateString(CDate(node.Attributes(i).gridValue), StringFormat.ShortDate)

Else

row(columnName) = node.Attributes(i).gridValue

End If

Catch e As SystemException

row(columnName) = node.Attributes(i).gridValue

Finally

Thread.CurrentThread.CurrentCulture = CultureInfo

End Try

Next

dtColumnTable.Rows.Add(row)

Next

'Loading all the rows

For Each loElem In loXML.DocumentElement

If (blnRowDT = True) Then

Exit For

End If

For Each loAtt In loElem.Attributes

If Not dtRowTable.Columns.Contains(loAtt.Name) Then

dtRowTable.Columns.Add(New DataColumn(loAtt.Name))

End If

Next

blnRowDT = True

Next

Dim iRow As Integer = 1

For Each loElem In loXML.DocumentElement

Dim row As DataRow = dtRowTable.NewRow()

For Each loAtt In loElem.Attributes

Dim columnName As String = loAtt.Name

Try

Thread.CurrentThread.CurrentCulture = USCulture

If Not IsNumeric(loAtt.gridValue) AndAlso IsDate(loAtt.gridValue) Then

row(columnName) = DateString(CDate(loAtt.gridValue), StringFormat.ShortDate)

Else

If loAtt.gridValue.Trim = "" And TypeOf (row(columnName)) Is Double Then

row(columnName) = 0

Else

row(columnName) = loAtt.gridValue

End If

Catch e As SystemException

row(columnName) = loAtt.gridValue

Finally

Thread.CurrentThread.CurrentCulture = CultureInfo

End Try

Next

dtRowTable.Rows.Add(row)

iRow += 1

Next

'Attaching all the rows into datasource

telerikGrid.DataSource = dtRowTable

End If

Return telerikGrid

End Function

General Discussions

answered on 20 Apr 2016

0 answers

53 views

Spell check integarion with CCD, Unable to pick suggested options from second time the popup loaded.

We are trying to integration spell check tool with MS CRM 2011 in Email activity. This is working fine with Web Client. But when we test the same in CCD, we are unable to select the suggested options from list of given options. But if suggested options framed have scroll bar, then we are able to pick a value. And this issue appears from second time when we load spell check for a control. Appreciate any suggestions.

Thanks,

Raghu

Spell

asked on 20 Apr 2016