var bDown = false;
var MouseX = 0;
var MouseY = 0;

function MouseDown()
{
	bDown = true;
	MouseX = event.x;
	MouseY = event.y;
	SilverlightControlHost.setCapture();
};

function MouseUp()
{
	bDown = false;
	SilverlightControlHost.style.left = 0;
	SilverlightControlHost.style.top = 0;
	SilverlightControlHost.releaseCapture();
};

function MouseMove()
{
	if ( bDown )
	{
		SilverlightControlHost.style.left = event.x - MouseX;
		SilverlightControlHost.style.top = event.y - MouseY;
	}
};	
if(typeof('Sys') !== 'undefined') Sys.Application.notifyScriptLoaded();