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.
Visual Basic.NET.NET Programming

Avatar of undefined
Last Comment
MajorBigDeal

8/22/2022 - Mon
ASKER CERTIFIED SOLUTION
MajorBigDeal

THIS SOLUTION ONLY AVAILABLE TO MEMBERS.
View this solution by signing up for a free trial.
Members can start a 7-Day free trial and enjoy unlimited access to the platform.
See Pricing Options
Start Free Trial
GET A PERSONALIZED SOLUTION
Ask your own question & get feedback from real experts
Find out why thousands trust the EE community with their toughest problems.
Experts Exchange has (a) saved my job multiple times, (b) saved me hours, days, and even weeks of work, and often (c) makes me look like a superhero! This place is MAGIC!
Walt Forbes