SelectedItem/CurrentItem Binding Problem

2 posts, 0 answers
  1. Dogu Tumerdem
    Dogu Tumerdem avatar
    39 posts
    Member since:
    Sep 2006

    Posted 23 Dec 2009 Link to this post

    hi,

    I have the following wpf
    <Telerik:RadGridView   
                Margin="5" Grid.Column="0" Grid.ColumnSpan="2" Grid.Row="1"   
                SelectionMode="Single" 
                ItemsSource="{Binding Mode=TwoWay, Path=CurrentCOAContext.Values, UpdateSourceTrigger=PropertyChanged}" 
                SelectedItem="{Binding Mode=TwoWay, Path=CurrentCOAContext.Values.CurrentItem, UpdateSourceTrigger=PropertyChanged}" 
                CurrentItem="{Binding Mode=TwoWay, Path=CurrentCOAContext.Values.CurrentItem, UpdateSourceTrigger=PropertyChanged}" 
                x:Name="GridViewHistory"   
                AutoGenerateColumns="False"
    In this code I am expectinting to be visually updated the grid with the value of CurrentItem. But unfortunately it is not shows the row indicator to that row nor the selection. I tried to bind SelectedItem and CurrentItem members independently, but resulting same.

    Are there any way to do this ? Because I am fully concentrated to update the visuals with the underlying data (I think that's the best practice of WPF), so I don't want to break this rule with extraordinary codes.

    (My version is 2009.3.1208)

    thanks,
    dogu
  2. Rossen Hristov
    Admin
    Rossen Hristov avatar
    2478 posts

    Posted 28 Dec 2009 Link to this post

    Hi dogu.tumerdem,

    I have prepared a small sample project that demonstrates SelectedItem Binding. Select different rows in the list box below to see how they are selected in the grid above. I hope this helps.

    Best wishes,
    Ross
    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.
  3. UI for WPF is Visual Studio 2017 Ready
Back to Top