树形控件设置icon图标不显示

[gs272]

代码如下
CImageList m_tree;
m_tree.Create(32,32,ILC_MASK,0,2);
m_tree.Add(AfxGetApp()->LoadIcon(IDI_Channel));
m_tree.Add(AfxGetApp()->LoadIcon(IDI_User));
m_ChTree.SetImageList(&m_tree,TVSIL_NORMAL);

m_ChTree.InsertItem("ROOT",0,0);

文字内容显示正常，但图标不显示，怎么回事啊！

[邓学彬]

变量生命周期问题,CImageList自动释放了.
建议把CImageList变量放到成类成员变量、全局变量

[whucv]

public:
	CImageList m_ImageList;

	CTreeCtrl& m_TreeCtrl=GetTreeCtrl();;
	//pTree.Create(TVS_LINESATROOT|TVS_HASLINES|TVS_HASBUTTONS|WS_BORDER|LVS_SHOWSELALWAYS,CRect(0,0,0,0),this,10001); 
	//创建树控件
	m_ImageList.Create(16,16,ILC_COLOR,3,0); 
	m_ImageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_CHECK));
	m_ImageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_SELECT));
    m_TreeCtrl.SetImageList(&m_ImageList,TVSIL_NORMAL); //设置图象列

[gs272]

感谢各位！

[lovebabyjing520]

楼上正解，留个爪，话说感觉彗星小助手设计得蛮好的，蛮好用的！