coloring for selectednode at treeviewadv

[sherly]

dear all..

how can i change color of subitem of selectednode?
i'm new on this product...
please advice....

[SubhaSheela R]

Hi Sherly,

Thank you for using Syncfusion products.

You can handle the TreeViewAdv_MouseDown event to change the color of the selected node. You can get the current mouse position by passing the X and Y axis values to the PointToNode method and change the color of that selected node by using TextColor property of TreeViewAdv. Below is the code snippet:

private void treeViewAdv1_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            if (this.treeViewAdv1.PointToNode(new System.Drawing.Point(e.X, e.Y)) == null) return;
            this.treeViewAdv1.PointToNode(new System.Drawing.Point(e.X, e.Y)).TextColor = Color.HotPink;
        }

Please refer the sample in the below link and let me know if it helps:


http://websamples.syncfusion.com//samples/Tools.Windows/F72757/main.htm

Regards,
Subhasheela R

[Sherly Numawaty]

hi...Subhasheela
firstly thank u so much for ur reply

but the things that i want to do is, change color of subitem of selectednode, not the text of selectednode

tx u

sherly

[Fathima Shalini P]

Hi Sherly,

Thank you for your update.

Please find the code snippets given below for your reference that changes the text color of the subitems of a selected node.

private void treeViewAdv1_MouseDown(object sender, MouseEventArgs e)
{
            if (e.Button == MouseButtons.Left)
            if (this.treeViewAdv1.PointToNode(new System.Drawing.Point(e.X, e.Y)) == null) return;
            TreeNodeAdv node = this.treeViewAdv1.PointToNode(new System.Drawing.Point(e.X, e.Y));

            if (node.HasChildren)
            {
            foreach (TreeNodeAdv n in node.Nodes)
            {
                n.TextColor= Color.Blue;
            }
            }
}

Please find the simple sample in the following link:

http://websamples.syncfusion.com/samples/Tools.Windows/F72757_1/main.htm

Please let me know if any concerns.

Regards,
Fathima