TreeNode images problem

[Abdessamad Belangour]

Hi all,

I have a Windows Form class containing a treeView control.

I have another class HierarchyDocument that creates a hierarchy of treeNodes
and has a method (createHierarchy) that returns a TreeNode object.

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HierarchyDocument HD=new HierarchyDocument(....);

tr=HD.createHierarchy();

treeView1.Nodes.Add (tr)

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The problem is : How am i going to display the images of my treeNodes giving
that my HierarchyDocument class treeNodes are not yet affected to the
treeView control of my form1 class ? (the tr.ImageIndex gives nothing)

Thanks !

 

[Abdessamad Belangour]

Hi,
I found it. I have forgotten to assign the imageList object to the treeView
imageList property .
Thanks.