Avatar of Peter Kiers
Peter KiersFlag for Netherlands asked on

Treenode is not showing the right imageindex

Hi,

I have this methode, and even thou I have specified
the right imageindex picture. It is not working:


            string NewText = "";
            if (InputBox.Show("New Folder", "Folder Name", ref NewText, validation) == DialogResult.OK)
            {
                TreeNode n2 = tvNotes.SelectedNode;
                n2.Nodes.Add(NewText);
                n2.ImageIndex = 2;               <==========
                n2.SelectedImageIndex = 3;  <==========

            }

Does anyone know the answer to that and is willing to help me?

Peter
.NET ProgrammingC#

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Last Comment
Peter Kiers

8/22/2022 - Mon
SOLUTION
mkobrin

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Miguel Oz

ASKER
Peter Kiers

"Firstly the imagelist is 0 based so setting the imageindex to 2 will display the 3rd image, and 3 will show the 4th image."   (I know)

"Secondly, have you addigned the correct imagelist to your treeview?" (Yes i did)

P.
ASKER CERTIFIED SOLUTION
hosneylk

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ASKER
Peter Kiers

Ahhh,perfect.

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