UISlider cause memory leak

cocos2d-x C++
1

Cocos2d-x V2.2.1 CocoStudio V1.1.0.0

Use CocoStudio to crate a UI which contain a UISlider, but the UISlider cause a memory leak.

VLD output:

WARNING: Visual Leak Detector detected memory leaks!
———- Block 173272 at 0x059CDBC0: 16 bytes ———-
Call Stack:
c:2d-x-2.2.1\extensions\cocostudio\json\cscontentjsondictionary.cpp (161): zjh.exe!cs::CSJsonDictionary::getSubDictionary + 0x7 bytes
c:2d-x-2.2.1\extensions\cocostudio\json\dictionaryhelper.cpp (188): zjh.exe!cocos2d::extension::DictionaryHelper::getSubDictionary_json
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (1774): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::setPropsForSliderFromJsonDictionary + 0x11 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (999): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::widgetFromJsonDictionary + 0x17 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (1026): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::widgetFromJsonDictionary + 0x13 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (1026): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::widgetFromJsonDictionary + 0x13 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (1026): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::widgetFromJsonDictionary + 0x13 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (1026): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::widgetFromJsonDictionary + 0x13 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (914): zjh.exe!cocos2d::extension::WidgetPropertiesReader0300::createWidget + 0x16 bytes
c:2d-x-2.2.1\extensions\cocostudio\reader\guireader.cpp (153): zjh.exe!cocos2d::extension::GUIReader::widgetFromJsonFile + 0x29 bytes
c:2d-x-2.2.1\projects\zjh\classes\sellpropertylayer.cpp (25): zjh.exe!SellPropertyLayer::onEnter + 0x1D bytes
c:2d-x-2.2.1\cocos2dx\base_nodes\ccnode.cpp (614): libcocos2d.dll!cocos2d::CCNode::addChild + 0x12 bytes
c:2d-x-2.2.1\projects\zjh\classes\mainscene.cpp (280): zjh.exe!MainScene::ShowSellPropertyLayer + 0x20 bytes

2

I’m having similar problems. XCode is reporting memory leaks from all of the bitmap fonts in my Cocostudio widgets. Nothing from the sliders, though. I’ve attached a screenshot. I’m compiling for Mac OS X and using Cocos2d-x 2.2.1.