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Open one node and close all others
n3230sa - 10/18/2007 at 10:09 AM

Hi I want open one node and close all other sibling or open one parent and close all other parents. please help? thanks.

tigra - 10/18/2007 at 07:07 PM

This is possible with PRO version. See "Event handler example" sample in the product's documentation.

This function modifies tree behavior so only one item
in a level can be opened at a time.
Function should be called AS onItemOpen handler of the tree


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