subject_65491.htm

vc

<p>
序号：65491 发表者：绩奇 发表日期：2003-12-18 01:09:58
<br>主题：一段代码，帮忙分析一下吧，不太懂
<br>内容：void CMyDlg::OnCustom() <BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;if(m_ldMsgDlg.DoModal()==IDOK)<BR>&nbsp;&nbsp;&nbsp;&nbsp;{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_strResult=m_ldMsgDlg.m_strMessage;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UpdateData(FALSE);<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_cWhichOption.EnableWindow(TRUE);<BR>&nbsp;&nbsp;&nbsp;&nbsp;}<BR>
<br><a href="javascript:history.go(-1)">返回上页</a><br><a href=http://www.copathway.com/cndevforum/>访问论坛</a></p>
<hr size=1>
<blockquote><p>
<font color=red>答案被接受</font><br>回复者：bbsbbs2003 回复日期：2003-12-18 09:03:32
<br>内容：void CMyDlg::OnCustom() <BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;if(m_ldMsgDlg.DoModal()==IDOK)//显示有模式对话框m_ldMsgDlg<BR>&nbsp;&nbsp;&nbsp;&nbsp;{//在m_ldMsgDlg中按了OK(确定)按钮<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_strResult=m_ldMsgDlg.m_strMessage; //取m_ldMsgDlg对话框的m_strMessage<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UpdateData(FALSE);//把m_strResult的内容重新显示在CMyDlg对话框<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_cWhichOption.EnableWindow(TRUE);//让m_cWhichOption控件可以正常操作<BR>&nbsp;&nbsp;&nbsp;&nbsp;}<BR>
<br>
<a href="javascript:history.go(-1)">返回上页</a><br><a href=http://www.copathway.com/cndevforum/>访问论坛</a></p></blockquote>