private void PosGroups()
 {
     using (GroupForm form = new GroupForm())
     {
         if (form.Init())
         {
             if (Autodesk.AutoCAD.ApplicationServices.Application.ShowModalDialog(null, form, false) == DialogResult.OK)
             {
                 SetCurrentGroup();
             }
         }
     }
 }
 private void PosGroups()
 {
     using (GroupForm form = new GroupForm())
     {
         if (form.Init())
         {
             if (Autodesk.AutoCAD.ApplicationServices.Application.ShowModalDialog(null, form, false) == DialogResult.OK)
             {
                 SetCurrentGroup();
             }
         }
     }
 }