[Solved] Is SelectedItem not working out

[Paulo]

Hi friends,

I'm trying latest version... for that I did a simple project... a GridView bounded to a List... like this:

<telerikGridView:RadGridView
       ItemsSource="{Binding Path=GuiaNaoEnviadaDomainService.Data}"
       IsReadOnly="True"
       SelectionMode="Single"
       SelectedItem="{Binding Path=GuiaSelecionada}"
       AutoGenerateColumns="False"
       IsBusy="{Binding Path=CarregandoNaoEnviadas}"
       Width="380" Height="290" d:LayoutOverrides="Width, Height">
       <telerikGridView:RadGridView.Columns>
       <telerikGridView:GridViewDataColumn DataMemberBinding="{Binding Path=Numero}" Header="Número da Guia"/>
                                            <telerikGridView:GridViewDataColumn DataMemberBinding="{Binding Path=Data}" Header="Data" DataFormatString="{} {0:dd, MMM, yyyy}"/>
                                            <telerikGridView:GridViewDataColumn DataMemberBinding="{Binding Path=Paciente.Nome}" Header="Paciente"/>
                                        </telerikGridView:RadGridView.Columns>

My problem is, setter of GuiaSelecionada is never called when I navigate rows... Is really something wrong?

[Milan]

Hi Paulo,

Currently there is a limitation which will not allow you to bind SelectedItem that way. You can workaround the limitation by binding the SelectedItem in code:

public MainPage()
{
    InitializeComponent();

    this.myGrid.DataLoaded += new System.EventHandler<System.EventArgs>(myGrid_DataLoaded);
}

bool selectionInitialized;

void myGrid_DataLoaded(object sender, System.EventArgs e)
{
    if (!selectionInitialized)
    {
        Binding binding = new Binding("GuiaSelecionada");
        this.playersGrid.SetBinding(RadGridView.SelectedItemProperty, binding);
        selectionInitialized = true;
    }
}

We will remove the limitation in the near future. Sorry for the inconvenience.

Kind regards,
Milan
the Telerik team

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[Paulo]

Hi!

Some can tell me if that behaviour was fixed?

[Milan]

Hi Paulo,

This limitation still exists. We will do our best to fix the behavior as soon as possible but it is difficult to provide you with some estimate.

Regards,
Milan
the Telerik team

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[Jonathon]

Hi,

I was wondering if this has been fixed?

I have SelectedItem bound to an object, but the setter is never getting called.

Thanks,

Jon

[Maya]

Hello Jonathon,

I am sending you a sample project illustrating how you may bind to the SelectedItem property of the grid. Please take a look at it and let me know whether this is the functionality you are looking for.
 

Kind regards,
Maya
the Telerik team

[Jonathon]

thanks