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Visibility check of UltraTree vertical scrollbar
posted

Hi,

Is it possible to know whether the veritical scrollbar of UltraTree is visible or not? The "Scrollable" property of ultraTree is "ShowIfNeed".

Here is a little background info:

In my App, if I delete a lot of nodes(which make vertical scrollbar invisible) then select the parentNode of the deleted nodes through "Selected" property, the nodes above the parentNode are hidden and there is no scrollbar. So in this case I need to set "TopNode" property to root node so that all nodes are visible. 

Thanks.