back color when node disabled

[Shirya]

Hello,
When I create a TreeView via code and  a node is disabled, his backColor become "gray-gradient".
But if the Treeview is created in design, there is not backColor .
How can i have the same "Disabled Style" as if i create my treeView via Design ?
Thank you

[Shirya]

there is no way?

[Victor]

Hi Shirya,

Thank you for writing.
Please excuse us for the late reply. We have been really busy lately with the preparations for the new release Q1 2009.

As to your question, you experience the described behavior because when you create your RadTreeView through code, it has no theme set. You can address your issue by setting the ThemeName property of your tree view to "ControlDefault" after you add it to your controls collection.

RadTreeView tree2 = new RadTreeView();
            tree2.Nodes.Add(new RadTreeNode());
            tree2.Nodes.Add(new RadTreeNode());
            tree2.Nodes.Add(new RadTreeNode());
            tree2.Nodes.Add(new RadTreeNode());
            tree2.Nodes.Add(new RadTreeNode());
            tree2.Enabled = false;

            this.Controls.Add(tree2);
            tree2.ThemeName = "ControlDefault";

Please write back if you need further assistance.

Best wishes,
Victor
the Telerik team

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