Hi Mari,
Thanks for using Syncfusion products.
You can edit the particular node only with popup menu by using the popupMenusManager and by disabling the editing behavior once the editing operation is completed using TreeViewAdv NodeEditorValidated event.
TreeNodeAdv editedNode = null;
//Handling the TreeViewAdv''s MouseDown event in the following way,will help you in getting the selected node''s PopupMenu when right clicked.
private void treeViewAdv1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
// get the point where the mouse was right clicked
Point p = this.treeViewAdv1.PointToClient(Control.MousePosition);
// get the node at the right click point
editedNode = this.treeViewAdv1.PointToNode(p);
this.treeViewAdv1.SelectedNode=editedNode;
}
}
//The TreeViewAdv''s BeginEdit method makes the selected node editable.
private void barItem1_Click(object sender, EventArgs e)
{
if (this.editedNode != null)
{
this.treeViewAdv1.SelectedNode = this.editedNode;
this.treeViewAdv1.LabelEdit = true;
this.treeViewAdv1.BeginEdit();
}
}
//Disable the editable behavior ,once the editing operation is over.
private void treeViewAdv1_NodeEditorValidated(object sender, Syncfusion.Windows.Forms.Tools.TreeNodeAdvEditEventArgs e)
{
this.treeViewAdv1.LabelEdit=false;
}
Please take a look at the attached sample and let me know if this helps you.
Regards,
Deepa
EditNode.zip
