Method cancelRename

Engine/source/gui/controls/guiTreeViewCtrl.cpp:5510–5519

}

void GuiTreeViewCtrl::cancelRename()
{
   if ( !mRenamingItem || !mRenameCtrl )
      return;

   mRenamingItem = NULL;  

   if ( mRenameCtrl )
      mRenameCtrl->clearFirstResponder();
}

void GuiTreeViewCtrl::onRenameValidate()
{