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TreeViewAdv - how to preselect multiple nodes

Thread ID:





5233 Jun 25,2003 02:23 PM UTC Jul 11,2003 10:40 AM UTC WinForms 1
Tags: Tools
Neal Granroth
Asked On June 25, 2003 02:23 PM UTC

The control supports multiple selection but there does not appear to be a programatic way to set the selected state on more than a single node. Setting the SelectedNodes property with an array of nodes "to be selected" causes very odd behavior. Ther must be some other, correct, way to do this. Any hints anyone?

Ramesh Praveen [Syncfusion]
Replied On July 11, 2003 10:40 AM UTC

To select nodes from code you should do this: TreeVireAdv.SelectedNodes.AddRange(some nodes); In order for this to work the TreeViewAdv.MultipleNodeSelection must be set to true. The results might not be visible if the Tree hasn`t got focus. To fix this you should set the HideSelection property to false. Regards, Praveen


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