1. 程式人生 > >兩個dialog之間如何傳遞資料

兩個dialog之間如何傳遞資料

 CDlg1::OnButton1()
{
CDlg2 dlg2;
dlg2.m_str = _T( "你好 "; )
dlg2.m_bJudge = TRUE;
dlg2.DoModal();
}

//Dlg2.h
public:
CString m_str;
BOOL m_bJudge;


//Dlg2.cpp
CDlg2::OnInitDialog()
{
if (m_bJudge)
GetDlgItem(IDC_EDIT1)-> SetWindowText(m_str);
}