Is there any way to hook into an mouseover event for individual webtree nodes? I want to be able to make an AJAX call on a mouseover to get a description of the node value to display in a tooltip.
Using the standard ToolTip property isn't an option because that value is stored in ViewState, if I see things correctly. The number of nodes in the tree can possibly number in the hundreds, and I do not want all that in ViewState.
Any light you can shed on this would be a great help.
/tony
Hello,
Indeed, OnNodeHover event is sadly missing from our WebTree client-side object model. We have click, check, etc, but not hover. There is a workaround though, but it might be tricky. Still, here is the link to it if you want to go this way:
http://forums.infragistics.com/forums/p/3655/19139.aspx#19139