Version

hover Method

Calls the associated control's _shouldHover method first. If it returns true, or the control doesn't implement _shouldHover, then the _hoverItem method is called on the control with a parameter of true.
Syntax
ASP.NET Ajax Javascript (Specification) 
function hover() : (Any);
ASP.NET Ajax Javascript (Usage) 
var resultVar = instanceOfUIBehaviorsObject.hover();
See Also