How to drag a window in Silverlight2?

05-29-2009 6:50 AM |

I want to drag a window on click of it's titlebar, not on click of anyother control within this window.

I have used code from this link http://silverlight.net/forums/p/12467/41324.aspx. But here I can click on any control within this window to drag the entire window.

Can anyone help me to solve this problem.

Thanks in advance,

Tanusree

Re: How to drag a window in Silverlight2?

05-29-2009 9:41 AM |

In the MouseDown event handler, check the current position is falls between the TitleBar's height. If yes then capture the mouse.

Re: How to drag a window in Silverlight2?

06-01-2009 2:43 AM |

Thank u for ur reply.

Here I have used Rectangle as my Title bar.

public DragDropPanel() : base()
        {
            this.MouseLeftButtonDown += new MouseButtonEventHandler(DragDropPanel_MouseLeftButtonDown);
            this.MouseLeftButtonUp += new MouseButtonEventHandler(DragDropPanel_MouseLeftButtonUp);
            this.MouseMove += new MouseEventHandler(DragDropPanel_MouseMove);
            this.Cursor = Cursors.Hand;
        }

 void DragDropPanel_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            System.Windows.FrameworkElement c = sender as System.Windows.FrameworkElement;
            dragOn = true;
            beginP = e.GetPosition(null);
            c.Opacity *= 0.5;
            c.CaptureMouse();
        }        

Can u plz tell me in the above how to capture rectangle height.

Thanks in advance,

Tanusree