OOL CListDemoDlg::PreTranslateMessage(MSG* pMsg) { // TODO: Add your specialized code here and/or call the base class switch(pMsg->message) { case WM_PRINTDELIVER: break; } switch(pMsg->wParam ) { case VK_F1: return TRUE; //AfxMessageBox("F1");//这里添加你的代码 break;} 一样的,要弹出来,hlp
return 1;
{
case VK_F1:
return TRUE;}
{
// TODO: Add your specialized code here and/or call the base class
switch(pMsg->message)
{
case WM_PRINTDELIVER:
break;
}
switch(pMsg->wParam )
{
case VK_F1:
return TRUE;
//AfxMessageBox("F1");//这里添加你的代码
break;}
一样的,要弹出来,hlp
BEGIN_MESSAGE_MAP(CTestApp, CWinApp)
END_MESSAGE_MAP()
之间有这么一行
ON_COMMAND(ID_HELP, CWinApp::OnHelp)
删除就可以了。前面return 1;就不需要了。不过如果不想让程序收到F1的按键消息还是需要return 1;
BOOL CXXDlg::OnHelpInfo(HELPINFO* pHelpInfo)
{
// TODO: Add your message handler code here and/or call default
return TRUE;
// return CDialog::OnHelpInfo(pHelpInfo);
}