private Point _currentPosition; // the current position of that element
private void Element_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var element = (NetworkNodeNodeControl)sender;
this._currentElement = element; // keep track of which node this is
element.CaptureMouse();
this._isMoveInEffect = true; // initiate the movement effect
this._currentPosition = e.GetPosition(element.Parent as UIElement); // keep track of position
}
void ElementMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var element = (NetworkNodeNodeControl)sender;
_currentElement = element;
element.CaptureMouse();
_isMoveInEffect = true;
_currentPosition = e.GetPosition(element.Parent as UIElement);
}
