[Solved] Column Sorting Doesn't Work with ImageHeader

[Himanshu Thakur]

Hi,

I have an issue with RadGrid Column Sorting.

As the columns does sort if I don't specify HeaderImageUrl for the grid Headers, but as soon as I try to insert image instead of the header text, sorting stops working.

I have tried using GridTemplateColum and GridBoundColumn. As soon as I remove HeaderImageUrl="images/car.png" it works.

 

 <telerik:GridTemplateColumn DataField="CarSpace" ShowSortIcon="true" HeaderImageUrl="images/car.png"

 

ReadOnly="true" SortExpression="CarSpace" HeaderTooltip="CarSpaces" UniqueName="CarSpace"

ItemStyle-HorizontalAlign="Center" HeaderStyle-Width="20" HeaderText="Car Space">

<ItemTemplate>

<%#Eval("CarSpace") %>

</ItemTemplate>

</telerik:GridTemplateColumn>

 

 

 

<telerik:GridBoundColumn DataField="CarSpace" SortExpression="CarSpace" UniqueName="CarSpace"

 

 

AllowSorting="true" HeaderImageUrl="images/car.png" HeaderStyle-Width="20" ReadOnly="true"

 

 

ItemStyle-HorizontalAlign="Center" HeaderText="CarSpace" >

 

 

 <FilterTemplate>

 

   <%

#Eval("Carspace") %>

 

 

 </FilterTemplate>

 

 

</telerik:GridBoundColumn>


Am I missing something or is that known issue already?

Regards.

 

[Martin]

Hello Himanshu,

I tried to reproduce the issue locally but without success. Attached to this message is the sample test project that I used for local testing. Please give it a try and let me know if you still get the issue.

Regards,
Martin
the Telerik team

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[Himanshu Thakur]

Hi Martin,

I tried the sample code but it didn't solved out the purpose. Apparently I had to change the logic and design for the interface to incoperate the output result.

I would rather call it a "bug" which doesn't allow us to implement sorting once ImageHeaders are implemented.

Thanks.
Himanshu

[Martin]

Hello Himanshu,

Just to notify you that I have answered to the support ticket you have submitted on the same topic. In order to avoid duplicate posts, I would suggest you to continue our communication in the support ticket.

Regards,
Martin
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.