[Solved] Breaking issue in GridView Q2 2009 in DataContext="{Binding MasterRecord.Data}"

[Jingying Wu]

My code is similar to the FirstLook example with childhierarchy.
I just updated the binaries and i realised that the children now no longer gets the data.
in the Details tab, there's a textbox that's bound to ID.

This field is available in the grid, there's no change anywhere else.
Is DataContext="{Binding MasterRecord.Data}" replaced with something else?
thanks in advance.
jy

 

 

 

<grid:RadGridView.HierarchyChildTemplate>

 

 

 

 

 

 

<DataTemplate>

 

 

 

 

 

 

<StackPanel Background="#FF525252" Orientation="Horizontal">

 

 

 

 

 

 

<navigation:RadTabControl x:Name="TabControlIndicator" Style="{StaticResource RadTabControlStyle}" BorderBrush="#FFF6F6F6" BorderThickness="0 1 0 0" Margin="30,30,30,30" controls:StyleManager.Theme="Vista" SelectionChanged="TabControlIndicator_SelectionChanged">

 

 

 

 

 

 

<!-- Details Tab -->

 

 

 

 

 

 

<navigation:RadTabItem Header="Details" Tag="DetailsTab" DataContext="{Binding MasterRecord.Data}" Margin="20,0,0,0" Height="24" FontWeight="Bold" FontSize="11" Foreground="Black" >

 

 

 

 

 

 

<localControls:SubTableIndicator_Details x:Name="IndicatorDetails"/>

 

 

 

 

 

 

</navigation:RadTabItem>

 

[Vlad]

Hello Jingying Wu,

You do not need to set this with the new version. RadGridView will set the DataContext automatically to the parent data object - you can check our First Look demo for more info.

Best wishes,
Vlad
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.

[D. Omar]

Doing it as in the Q2 2009 FirstLook example sets the DataContext of my control in the HierarchyChildTemplate to the same object as the parent record. How can I set the DataContext of a Control that is defined within the HierarchyChildTemplate to the Child object based on the TableDefinition on the grid? I am using a TableRelation.