Hi Vinay,
You could change different colors for different TreeViewAdv nodes by using the BeforeNodePaint event and setting the OwnerDrawNodes to true. Please take a look at the following code snippet and the attached
test sample.
private void treeViewAdv1_BeforeNodePaint(object sender, Syncfusion.Windows.Forms.Tools.TreeNodeAdvPaintEventArgs e)
{
SolidBrush brush = new SolidBrush(Color.LightSeaGreen);
Rectangle rec = new Rectangle(e.Node.TextBounds.X, e.Node.TextBounds.Y, e.Node.TextBounds.Width, e.Node.TextBounds.Height);
if(e.Node.Text=="Node1" || e.Node.Text=="Node4"||e.Node.Text=="Node7")
{
brush = new SolidBrush(Color.YellowGreen);
rec = new Rectangle(e.Node.TextBounds.X, e.Node.TextBounds.Y, e.Node.TextBounds.Width, e.Node.TextBounds.Height);
}
if (e.Node.IsSelected == true)
{
brush = new SolidBrush(Color.Aqua);
rec = new Rectangle(e.Node.TextBounds.X, e.Node.TextBounds.Y, e.Node.TextBounds.Width, e.Node.TextBounds.Height);
}
e.Graphics.FillRectangle(brush, rec);
}
Please let me know if you have any questions. Thanks for your patience.
Regards,
Vijay
