src/Foundation/Presentation/Gimela.Presentation.Controls/Controls/MDI/MDIChild.cs
/// <summary>
/// Handles the DragStarted event of the Thumb control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.Controls.Primitives.DragStartedEventArgs"/> instance containing the event data.</param>
Handles the DragStarted event of the Thumb control.
Handles the DragStarted event of the Thumb control .
private void Thumb_DragStarted(object sender, DragStartedEventArgs e)
    {
      if (!Focused)
        Focused = true;
    }
private void Thumb_DragStarted ( object sender , DragStartedEventArgs e ) { if ( ! Focused ) Focused = true ; }
Handles the DragStarted event of the Thumb control.
Handles the DragStarted event of the Thumb control .
sender
object
The source of the event.
The source of the event .
e
DragStartedEventArgs
The  instance containing the event data.
The instance containing the event data .