对话框CListKuohaoDlg中添加m_listKuohao控件******ListKuohaoDlg.h中声明
CListCtrl m_listKuohao;
CImageList* m_ImageList;******ListKuohaoDlg.cppBOOL CListKuohaoDlg::OnInitDialog()
{
m_ImageList=new CImageList();
ASSERT(m_ImageList != NULL);
BOOL IT=m_ImageList->Create(32, 32, ILC_COLOR16|ILC_MASK, 20, 1);
m_ImageList->Add(AfxGetApp()->LoadIcon(IDR_MAINFRAME));//这句返回值为0,why?
m_listKuohao.SetImageList(m_tabKuohao.m_ImageList, LVSIL_NORMAL);
}
CListCtrl m_listKuohao;
CImageList* m_ImageList;******ListKuohaoDlg.cppBOOL CListKuohaoDlg::OnInitDialog()
{
m_ImageList=new CImageList();
ASSERT(m_ImageList != NULL);
BOOL IT=m_ImageList->Create(32, 32, ILC_COLOR16|ILC_MASK, 20, 1);
m_ImageList->Add(AfxGetApp()->LoadIcon(IDR_MAINFRAME));//这句返回值为0,why?
m_listKuohao.SetImageList(m_tabKuohao.m_ImageList, LVSIL_NORMAL);
}
{
m_ImageList=new CImageList();
ASSERT(m_ImageList != NULL);
BOOL IT=m_ImageList->Create(16, 16, ILC_COLOR16|ILC_MASK, 20, 1);
BOOL IA=m_ImageList->Add(AfxGetApp()->LoadIcon(IDR_MAINFRAME));//
m_listKuohao.SetImageList(m_ImageList,LVSIL_SMALL);
}改成小图标了,颜色数也匹配了,可就是显个白框框给我。
Return Value
Zero-based index of the first new image if successful; otherwise – 1.在CListCtrl中添加记录的时候
lvitemAdd.mask = LVIF_TEXT; 改成 lvitemAdd.mask = LVIF_TEXT|LVIF_IMAGE //不然没法显示图像
然后添加一个lvitemAdd.iImage = n; //n就是刚才add是生成的索引号