Method setExpanded

Engine/source/gui/controls/guiTreeViewCtrl.cpp:688–697

//-----------------------------------------------------------------------------

void GuiTreeViewCtrl::Item::setExpanded(bool f)
{
   if( mState.test(InspectorData) )
   {
      if( !mInspectorInfo.mObject.isNull() )
         mInspectorInfo.mObject->setExpanded(f);
   }
   else
      mState.set(Expanded, f);
}

//-----------------------------------------------------------------------------