WPF DataGridTemplateColumn paylaşılan şablonu?

Question

Merhaba Birbirinden farklı bir datagridtemplate sütunları olan bir datagrid var.

<toolkit:DataGridTemplateColumn Header="Col 1"> 
       <toolkit:DataGridTemplateColumn.CellTemplate> 
        <DataTemplate> 
         <StackPanel DataContext="{Binding Times[0]}"> 
         <!-- the structure that I want to extract to a template --> 
         </StackPanel> 
        </DataTemplate> 
       </toolkit:DataGridTemplateColumn.CellTemplate> 
</toolkit:DataGridTemplateColumn> 

<toolkit:DataGridTemplateColumn Header="Col 2"> 
       <toolkit:DataGridTemplateColumn.CellTemplate> 
        <DataTemplate> 
         <StackPanel DataContext="{Binding Times[1]}"> 
         <!-- the same structure here --> 
         </StackPanel> 
        </DataTemplate> 
       </toolkit:DataGridTemplateColumn.CellTemplate> 
</toolkit:DataGridTemplateColumn> 

ben her sütun (bir liste kutusunda ile yaptığım gibi) belirli bir ItemTemplate kullanmak ama bir şey eksik sürece nasıl görünüyor olamaz sahip olmak istiyorum.

Answer 1

Her sütun için bir DataTemplate örneğini bir ContentPresenter kullanabilirsiniz:

<toolkit:DataGrid.Resources> 
    <DataTemplate x:Key="ColumnTemplate"> 
     <StackPanel> 
      <!-- the structure that I want to extract to a template --> 
     </StackPanel> 
    </DataTemplate> 
</toolkit:DataGrid.Resources> 
<toolkit:DataGrid.Columns> 
    <toolkit:DataGridTemplateColumn Header="Col 1"> 
     <toolkit:DataGridTemplateColumn.CellTemplate> 
      <DataTemplate> 
       <ContentPresenter ContentTemplate="{StaticResource ColumnTemplate}" Content="{Binding Times[0]}"/> 
      </DataTemplate> 
     </toolkit:DataGridTemplateColumn.CellTemplate> 
    </toolkit:DataGridTemplateColumn> 
    <toolkit:DataGridTemplateColumn Header="Col 2"> 
     <toolkit:DataGridTemplateColumn.CellTemplate> 
      <DataTemplate> 
       <ContentPresenter ContentTemplate="{StaticResource ColumnTemplate}" Content="{Binding Times[1]}"/> 
      </DataTemplate> 
     </toolkit:DataGridTemplateColumn.CellTemplate> 
    </toolkit:DataGridTemplateColumn> 
</toolkit:DataGrid.Columns> 

Times elemanlarının hepsi aynı tip iseniz, ayrıca <DataTemplate DataType={x:Type YourType}> yapabileceğini ve sonra ContentTemplate="{StaticResource ColumnTemplate}" belirtmek gerek olmaz her sütunda.