0 answers

104 views

Building error for .net 2.0 application in VS 2010

Hi,
I try to build an asp.net 2.0 application in VS 2010, reference Telerik.Web.UI (2011.1.519.35). It has lot of errors due to Telerik.Web.UI is not resolved. The following warning I believe is important,

Warning 14 The primary reference "System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" could not be resolved because it has an indirect dependency on the framework assembly "System.ServiceModel.Web, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" which could not be resolved in the currently targeted framework. ".NETFramework,Version=v2.0". To resolve this problem, either remove the reference "System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" or retarget your application to a framework version which contains "System.ServiceModel.Web, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35".

However, this application can be built successfully in VS 2005 with same version of Telerik.Web.UI (2011.1.519.35). What is the problem?

Thanks,
York

General Discussions

asked on 18 Jan 2012

4 answers

200 views

Opening a RadWindow from a button in header

Hi all,

I have a button in a GridTemplateColumn Header which I am using to open a RadWindow through code behind. Here is the .aspx:

<telerik:GridTemplateColumn UniqueName="CVATemplateColumn" InitializeTemplatesFirst="false">

<HeaderTemplate>

<asp:Button ID="id" runat="server" OnClick="NewWindowCommand" />

</HeaderTemplate>

</telerik:GridTemplateColumn>

and in the code behind:

protected void NewWindowCommand(object sender, EventArgs e)

{

RadWindowManager windowManager = new RadWindowManager();

RadWindow radWindow = new RadWindow();

// Set the window properties

radWindowNavigateUrl = "radWindow.aspx";

radWindow.ID = "radWindowId";

radWindow.VisibleOnPageLoad = true;

windowManager.Windows.Add(radWindow );

Form.Controls.Add(radWindow );

}

In debug, the NewWindowCommand event handler fires and I can step through all the code, but no window appears.

However, using exactly the same event handler, if I have an asp:button outside the grid, if I click that everything works fine and the window appears.

<telerik:RadGrid>

....

</telerik:RadGrid>

<asp:Button ID="id" runat="server" OnClick="NewWindowCommand" />

Why this unexpected behaviour?
Any help would be appreciated,
Donald

Grid

answered on 18 Jan 2012

2 answers

95 views

Hide ExpandColumn cell Icon while exporting

Hi,

We have used RAD Grid with GridTableView with HierarchyDefaultExpanded=True. Attached screen shot "ExpandedColumn Grid.JPG"
There is a provision to export the gird to PDF (Third party dll). We want to hide the expand column image from header and detail view.
I have tried using MyGrid.MasterTableView.ExpandCollapseColumn.Display = false; This Hides the grouping row and only shows the detail grid in pdf. I have also tried

(rgdGenderAgeSummaryReport.MasterTableView.GetItems(GridItemType.Header)[0] as GridHeaderItem)["ExpandColumn"].Visible = false;

foreach (GridDataItem dataItem in rgdGenderAgeSummaryReport.MasterTableView.Items)

{

dataItem["ExpandColumn"].Style["display"] = "none";

dataItem["ExpandColumn"].Visible = false;

}

This also not working. Attached screen shot of PDF. Please suggest the solution. should be able to control at runtime.

Grid

answered on 18 Jan 2012

2 answers

65 views

How to make RadDock in MultipleValuesResourceControl

The problem: i have the Dock but i want the checkbox list can put inside the Dock

But the multipleValuesResouceControl cannot put in the content of the dock for example:

<telerik:RadDockZone ID="RadDockZone1" runat="server" Height="300px" Width="300px">

<telerik:RadDock ID="RadDock1" runat="server" Width="300px">

<ContentTemplate>

<scheduler:MultipleValuesResourceControl runat="server" ID="ResStudent" Type="Student" Label="User: " />

</ContentTemplate>

</telerik:RadDock>

</telerik:RadDockZone>

will getting this error

The source code refer from example here.

Scheduler

answered on 18 Jan 2012

2 answers

108 views

can rad grid editor support the hirarchical editing ?

hi,
i am planning to use telerik grid in one of my project present i am using infragristic grid

is it possible to edit the hirarchial grid and i want to update all edited recodes at a time in the preset each row having the rowstate which indicates the whether any one of the cell value is changed or not if change the row state is modified at the end when i click on save i go through loop and find out which row is modified and updated those rows only at the same time if we add now row the sate is new so we can update all the values at a time i want this type of functionality is is possible in the telerik grid

i am waiting for your reply

Thanks & Regards,
M.Koteswara Rao

Grid

answered on 18 Jan 2012

7 answers

196 views

Export to Excel, Word, Pdf

Hi

The export to excel, word, pdf, csv feature works for me in the simple grid

Can someone let me know , whether the Export to Excel, Pdf, Word, CSV is really supported in the RADGrid having heirarchical structure
I get below error when try to export to PDF

Server Error in '/' Application.

System.IndexOutOfRangeException: Index was outside the bounds of the array.
  at Telerik.Web.Apoc.Fo.Flow.TableRow.CellArray.GetNextFreeCell(Int32 colNum)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.InitCellArray()
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.SystemException: System.IndexOutOfRangeException: Index was outside the bounds of the array.
  at Telerik.Web.Apoc.Fo.Flow.TableRow.CellArray.GetNextFreeCell(Int32 colNum)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.InitCellArray()
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

thanks

Grid

answered on 18 Jan 2012

1 answer

62 views

Is checkboxlist possible in grid inline editting?

Thanks
Lewis

Grid

answered on 18 Jan 2012

11 answers

243 views

NavigationPane

Is possible to customize the NavigationPane? How? Thanks

Scheduler

answered on 17 Jan 2012

5 answers

110 views

clearing filters after search

We're displaying search results in a grid, and allowing filtering by column.

The issue I'm resolving is if a user filters, then hits the search button again, the results of the query are set as the data source, then the grid re-applies the filters on Rebind().

I want to clear the filters and show the data which the new search got from the database.

I found a thread which gave me something that works. Rather than do all this work for every grid in our application, I was looking for something like grid.ClearFilters().

Am I just missing the easier way? If not, that might be a nice convenience method.

Code-behind of my search button click:

------------
...set new search data...

grdUserSearchResults.MasterTableView.FilterExpression = String.Empty;
foreach (Telerik.Web.UI.GridColumn column in grdUserSearchResults.Columns)
{
column.CurrentFilterFunction = Telerik.Web.UI.GridKnownFunction.NoFilter;
column.CurrentFilterValue = String.Empty;
}

grdUserSearchResults.Rebind();
--------------

Grid