Hiding a TreeView node

[Shafia]

Hi,

How do I hide a TreeNode programmatically? the IsVisible property of a node
is readonly. Any suggestions?

Thanks in Advance,
Shafia

 

[Brock Allen]

If you're talking about the 2.0 TreeView, the TreeNode isn't a control so
it doesn't have a Visible property (as you've discovered). It's just a data
structure for telling the tree what to render. So, the absence of the TreeNode
in the TreeView's Node's collection will prevent it from displaying.

-Brock
DevelopMentor
http://staff.develop.com/ballen

 

[Gabriel Lozano-Morán]

The IsVisible() property returns true when the parent node is expanded,
otherwise is returns false. There is no property to hide or display a node.

Gabriel Lozano-Morán

 

[clintonG]

I've got question about this myself and assume we may be able to use the
XmlDocument class to preprocess the XML file before populating the tree
control.


<%= Clinton Gallagher
METROmilwaukee (sm) "A Regional Information Service"
NET csgallagher AT metromilwaukee.com
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URL http://clintongallagher.metromilwaukee.com/