//Resize Columns in the grid
 var currentDrag;
 
function startDrag()
{
currentDrag=event.srcElement;
currentDrag.setCapture();
}

function ProcessDrag()
{
	if (!currentDrag) return;
	
    currentDrag.style.left = (event.clientX + ietruebody().scrollLeft) + "px";
    currentDrag.style.top = (event.clientY + ietruebody().scrollTop) + "px";
}

function endDrag()
{
if (currentDrag){
currentDrag.releaseCapture();
currentDrag = null;
}
}


function ietruebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}