Column index in mouseover callback
I'm trying to get the index of a column in the mouseover callback, but everything I try doesn't work. Here's what I'm doing:
var tmpHeader = new Active.Templates.Header;
tmpHeader.setEvent("onmouseenter", "mouseover(this, 'active-header-over')");
What I'm doing is changing the 'mouseover(this,...)' callback to be my own function. But I don't have access to the corresponding column object. The 'this' pointer is just a DivHTMLObject (which makes sense). I've tried:
and various other variations, but nothing seems to work.
Can someone give me a hint? Btw, I'm using v. 1.0.2