private void Menu_CloneGroupB_Click(object sender, EventArgs e)
 {
     TEdit.GroupSelect groupSelect = new TEdit.GroupSelect();
     groupSelect.SelectGroupName.Text = "Clone Group B";
     groupSelect.Tag = this;
     groupSelect.Show();
 }
 private void MenuTerrainC_Click(object sender, EventArgs e)
 {
     TEdit.GroupSelect groupSelect = new TEdit.GroupSelect();
     groupSelect.SelectGroupName.Text = "Select Group C";
     groupSelect.Tag = this;
     groupSelect.Show();
 }