Link to home
Create AccountLog in
Avatar of pmac38CDS
pmac38CDS

asked on

Changing entire node color of a treeview in VB.NET

I'm working with a large treeview in Visual Studio 2010/Visual Basic.  I'd like to change the whole color of one specific node and everything under the node.  Is there a way I can do this other then adding a line for each child in the node and changing it's forecolor?  Here is an example of one of my nodes.

    TreeView1.Nodes.Add("SAMPLE")  
    TreeView1.Nodes(10).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLESAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(0).Tag = 68
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(1).Tag = 69
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(2).Tag = 56
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(3).Tag = 70
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(4).Tag = 71
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(5).Tag = 72
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(6).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(6).Nodes(0).Tag = 73
    TreeView1.Nodes(10).Nodes(0).Nodes(6).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(6).Nodes(1).Tag = 74
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes(0).Tag = 75
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes(1).Tag = 76
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes(2).Tag = 77
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(7).Nodes(3).Tag = 78
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(8).Tag = 79
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(9).Tag = 80
    TreeView1.Nodes(10).Nodes(0).Nodes.Add(New TreeNode("SAMPLE"))
    TreeView1.Nodes(10).Nodes(0).Nodes(10).Tag = 81

Is there a way I can get at node 10 and set every ForeColor under it in one line of code?

Thanks.
ASKER CERTIFIED SOLUTION
Avatar of MajorBigDeal
MajorBigDeal
Flag of United States of America image

Link to home
membership
Create an account to see this answer
Signing up is free. No credit card required.
Create Account