我在程序里动态生成一个控件,比如:
CTreeCtrl* pTree = new CTreeCtrl();
pTree->Create(...);
请问如何截获这个树型控件的OnSelChange消息?网上遍寻资料未果,能找到的都是对普通命令消息WM_COMMAND的响应,而对于控件通知消息,该怎么办?各位大侠请指点
CTreeCtrl* pTree = new CTreeCtrl();
pTree->Create(...);
请问如何截获这个树型控件的OnSelChange消息?网上遍寻资料未果,能找到的都是对普通命令消息WM_COMMAND的响应,而对于控件通知消息,该怎么办?各位大侠请指点
{
// TODO: Add your specialized code here and/or call the base class
if(wParam == 10001){//10001为你的控件ID
LPNMTREEVIEW pv = (LPNMTREEVIEW)lParam;
if(pv->hdr.code == TVN_SELCHANGED){
TRACE0("yes it is\n");
return TRUE;
}
}
return CDialog::OnNotify(wParam, lParam, pResult);
}