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Columns Collection

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GridView

This is a migrated thread and some comments may be shown as answers.

M asked on 23 Mar 2009, 04:45 PM

I am fairly new to WPF and Telerik controls for WPF. I have been searching google, these forums, and more to try and figure out what I believe should be easy enough to do. I would like to set up a RadGridView to have a list of columns in a "style" or resource so I can use it on multiple pages. Here is an example of what I tried to do:

    
            <Style x:Key="myGrid" TargetType="{x:Type telerik:RadGridView}"> 
        
             <Setter Property="Template"> 
        
              <Setter.Value> 
        
               <ControlTemplate TargetType="telerik:RadGridView"> 
        
                <AdornerDecorator> 
        
                 <Border Name="PART_MasterGridContainer" Grid.Row="1"  BorderThickness="1" Background="White" BorderBrush="#FF9EB6CE"> 
        
                  <telerik:GridViewItemsControl x:Name="PART_RootItemsControl" 
        
                   IsHierarchyRoot="{TemplateBinding IsHierarchyRoot}" 
        
                   ParentRow="{TemplateBinding ParentRow}" 
        
                   ScrollMode ="{TemplateBinding ScrollMode}" 
        
                   ShowColumnHeaders="{TemplateBinding ShowColumnHeaders}" 
        
                   ShowGroupPanel="{TemplateBinding ShowGroupPanel}" /> 
        
                 </Border> 
        
                </AdornerDecorator> 
        
               </ControlTemplate> 
        
              </Setter.Value> 
        
             </Setter> 
        
             <Setter Property="ColumnsWidthMode" Value="Fill" /> 
        
             <Setter Property="Width" Value="Auto" /> 
        
             <Setter Property="Height" Value="Auto" /> 
        
             <Setter Property="VerticalGridlinesVisibility" Value="Hidden" /> 
        
             <Setter Property="telerik:RadGridView.Columns"> 
        
              <Setter.Value> 
        
               <telerik:GridViewColumnCollection> 
        
                <telerik:GridViewDataColumn DataType="{x:Null}" HeaderText="Image" UniqueName="ImageName" IsGroupable="False" IsSortable="False" Width="50" CellStyle="{StaticResource ImageCell}" />

                <telerik:GridViewDataColumn DataType="{x:Null}" HeaderText="ColA" UniqueName="ColA" IsGroupable="False" IsSortable="False" Width="50" /> 
        
                <telerik:GridViewDataColumn DataType="{x:Null}" HeaderText="ColB" UniqueName="ColB" IsGroupable="False" IsSortable="False" Width="50" /> 
        
                <telerik:GridViewDataColumn DataType="{x:Null}" HeaderText="ColC" UniqueName="ColC" IsGroupable="False" IsSortable="False" Width="50" /> 
        
                <telerik:GridViewDataColumn DataType="{x:Null}" HeaderText="ColD" UniqueName="ColD" IsGroupable="False" IsSortable="False" Width="50" /> 
        
               </telerik:GridViewColumnCollection> 
        
              </Setter.Value> 
        
             </Setter> 
        
            </Style>

but the "Columns" property is read only. I tried searching for ways to add items to collections within XAML, but I could not find any ways to do this. In my mind, this seems like it should be fairly easy to acomplish, but it never truly is :P

Columns Collection

1 Answer, 1 is accepted