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Custom group header text

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GridView
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Мирзодалер
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Мирзодалер asked on 09 Jul 2016, 09:14 AM

Hi,

I want to change the default header text. For example I have following properties

  • Id
  • Title
  • Description

If user will group it by Id, then I want to show group header text like [Id]:[Title]. How can I do this?

 

Thanks, 

Daler

 

 

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Dilyan Traykov
Telerik team
answered on 12 Jul 2016, 12:44 PM
Hello Mirzodaler,

Please have a look at the following forum threads where similar scenarios have been discussed:
Group Header - row data in group header
Setting DisplayContent property
Group header with converter

To sum them up, you should specify a custom template as the GroupHeaderTemplate of your RadGridView instance and modify that to your liking. Here's an example:

<DataTemplate x:Key="GroupHeaderTemplate">
    <StackPanel Orientation="Horizontal">
        <TextBlock Text="{Binding Group.Key}" />
    </StackPanel>
</DataTemplate>

Bear in mind that the data context of this template is of type GroupViewModel.

I hope you find this information helpful.

Regards,
Dilyan Traykov
Telerik by Progress
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