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1 answer
187 views

How to set the item width and height in accordance to the browser width and height in both code behind and client side?

Thanks. 

 

Doncho
Telerik team
 answered on 05 Oct 2021
1 answer
209 views

I need to give the header text for the first column, while using the NestedViewTemplate in RadGrid.

I am getting 508 compliance error as "Empty Table Header", for the first column. I have attached screenshot, which is not having Header Text.

Doncho
Telerik team
 answered on 04 Oct 2021
1 answer
129 views

the problem is that i declared the function of onitemdatabound but theres an error that says it cant find the cell bound  

for example i have a telerik: gridtemplatecolumn with unique name action and meta resourcekey gtcaction 

then i have an item template where i have an imagebutton with present the id

 

 

Vessy
Telerik team
 answered on 01 Oct 2021
0 answers
150 views
   
<solved>
Mark
Top achievements
Rank 1
 updated question on 01 Oct 2021
1 answer
86 views

Hello Guys,

I have inside a panel, multiple radhtmlchart that i want to print into new blank page. Can someone help me?

Vessy
Telerik team
 answered on 29 Sep 2021
1 answer
424 views

Hi,

I have a grid with an header context menu and control for filtering.
I'm refreshing the grid using a timer.

When the grid rebind, we lose the focus on a control. So when you want to filter by text or with a dropdown, you lose the focus. It's the same when the header context menu is open, after rebind it disappears.

Do you have a solution how to don't lose the focus or not rebind the grid when a control is focused ?

Thanks

Attila Antal
Telerik team
 answered on 29 Sep 2021
0 answers
121 views

When I try to create a project from Telerik C# Web Forms Site template, I always get the following error. I've installed the latest Telerik (trial version) and extension. 

Creating a project from Telerik C# Web Forms App template is working. Thanks.

Error executing custom action Telerik.Web.UI.VSX.Actions.UpdateReferencesAction: System.ArgumentException: Illegal characters in path.

   at System.IO.Path.CheckInvalidPathChars(String path, Boolean checkAdditional)
   at System.IO.Path.IsPathRooted(String path)
   at Telerik.VSX.Internal.Assembly.AssemblyWrap.GetAssemblyWrapType()
   at Telerik.VSX.Internal.Assembly.AssemblyWrap..ctor(String loadInformation)
   at Telerik.VSX.Internal.Assembly.AssemblyWrapFactory.GetAssembly(String loadInformation)
   at Telerik.VSX.Internal.ProjectManagement.ProjectAssemblyReferenceBase.GetAssemblyReference()
   at Telerik.VSX.ProjectConfiguration.ReferenceInfo.GetAssemblyName()
   at Telerik.VSX.Actions.UpdateReferencesAction.CheckShouldRemoveReference(IReferenceInfo referenceInfo)
   at Telerik.VSX.ProjectConfigurators.ApplicationReferenceManager.RemoveReferences()
   at Telerik.Web.UI.VSX.ProjectConfigurators.WebProjectReferenceManager.RemoveReferences()
   at Telerik.VSX.ProjectConfigurators.ApplicationReferenceManager.UpdateReferences()
   at Telerik.VSX.Actions.UpdateReferencesAction.UpdateReferences(IProjectWrapUIComponents projectWrap)
   at Telerik.VSX.Actions.UpdateReferencesAction.Execute(WizardContext wizardContext, IPropertyDataDictionary arguments, IProjectWrap project)
   at Telerik.VSX.Actions.ProjectActionBase.Execute(WizardContext wizardContext, IPropertyDataDictionary arguments)
   at Telerik.VSX.WizardEngine.Actions.ActionBase.Telerik.WizardFramework.IAction.Execute(IWizardContext wizardContext, IPropertyDataDictionary arguments)
   at Telerik.VSX.WizardEngine.ActionManager.ExecActions()
Jhih-An
Top achievements
Rank 1
 asked on 23 Sep 2021
1 answer
243 views

Hello!

We have a radgrid (<telerik:RadGrid) structure defined on the aspx page, which also consist of the grouping column definition. This loads up fine binding with the data and grouping correctly loaded.

We have a left pane which has a radtreeview (<telerik:RadTreeView) to filter the grid. For this, we have a JavaScript Ajax get call to the api controller and we bind the response to the grid, the data is loaded correctly with the correct number of rows, but the grid doesn’t maintain the grouping. Any specific reasons, anything we can do to make this work?

The only difference between the initial load is that the same API is called from the codebehind file, and the filter from the treeview is called from javascript ajax get call and I am binding the grid using databind() as below.

 var grid = $find($(".RadGrid").attr("id")).get_masterTableView();
grid.set_dataSource(result);
grid.clearSelectedItems();
grid.dataBind();

Thank you.

Attila Antal
Telerik team
 answered on 23 Sep 2021
1 answer
116 views

Hi, I would like to ask, what is the maximum length of the parameter referer in page header for telerik controls.

Thanks

 


Vessy
Telerik team
 answered on 23 Sep 2021
1 answer
101 views

Hi, I would like to ask, what is the maximum length of the parameter referer in page header for telerik controls.

Thanks

 

Vessy
Telerik team
 answered on 23 Sep 2021
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