Hi Kjetil,
My sincere apologizes for the inconvenience caused. We could see the issue as you mentioned. The issue has been fixed in our latest release. Herewith I have provided the workaround for the issue.
Here is the code snippet
private void treeViewAdv1_BeforeEdit(object sender, Syncfusion.Windows.Forms.Tools.TreeNodeAdvBeforeEditEventArgs e)
{
e.TextBox.MouseDown -=new MouseEventHandler(TextBox_MouseDown);
e.TextBox.MouseDown +=new MouseEventHandler(TextBox_MouseDown);
}
private void TextBox_MouseDown(object sender, MouseEventArgs e)
{
this.treeViewAdv1.BeginEdit();
}
Please refer to the sample and let me know if it helps you.
LabelEditWorkaroundThanks for using Syncfusion products.
Regards,
Murugan P.S