1.定義根節(jié)點(diǎn)
#define TREE_ROOR_TEXT "工程列表"
HTREEITEM hProjectRoot = NULL; // 樹(shù)的根節(jié)點(diǎn)的句柄
2.頭文件中定義控件變量
CTreeCtrl m_ProListTree;
2.適當(dāng)位置插入根節(jié)點(diǎn)
if (hProjectRoot == NULL) {
m_ProListTree.DeleteAllItems();
hProjectRoot = m_ProListTree.InsertItem(_T(TREE_ROOR_TEXT), 0, 0);// 插入根節(jié)點(diǎn)
}
3.定義兩級(jí)分支
HTREEITEM hFirst = NULL;
HTREEITEM hSecond = NULL;
4.插入分支節(jié)點(diǎn)
hFirst = hProjectRoot;
if(hFirst != NULL)
hSecond = m_ProListTree.InsertItem(_T("子分支"), 1, 1, hFirst, TVI_LAST);
5.選擇已插入分支
if(hSecond != NULL)
m_ProListTree.SelectItem(hSecond);
