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Problem with DataContext.

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Sergiy
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Sergiy asked on 14 Sep 2012, 10:09 AM
Hi, I try binding command, but it doesn't work.

private readonly EmployeeContextViewModel _ucvm;
public MainWindow() // RadWindow
{
    InitializeComponent();
     _ucvm = new EmployeeContextViewModel();
     DataContext = _ucvm;  // <<<<<<<<<
}

xaml:

<t:RadButton Content="Exit"
        x:Name="LoginButton"
      Command="{Binding LogoutCommand}"/>

But it works when I indicates the specific component:

public MainWindow()
{
    InitializeComponent();
     _ucvm = new EmployeeContextViewModel();
    LoginButton.DataContext = _ucvm; // <<<<<<<<<<<<<< 
}
everything works fine.
Why doesnot work in the first case and how to fix it?

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Vladi
Telerik team
answered on 19 Sep 2012, 07:50 AM
Hello Sergiy,

The command bindings seem to be correct but there may be something causing the issue in the ViewModel.

Can you send us a runnable project that recreates the issue in order for us to be able to assist you accordingly.

Looking forward to your response.

Regards,
Vladi
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Sergiy
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Vladi
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