subject_34631.htm

一些关于vc的问答

<p>
序号：34631 发表者：noname2003 发表日期：2003-03-31 21:52:38
<br>主题：如何在视图中响应DialogBar中EDIT控件回车消息以更新参数
<br>内容：DialogBar有一编辑控件，<BR>想在输入完参数后回车让视图得到焦点同时响应变化，<BR>如何实现？
<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：晚风也渡 回复日期：2003-03-31 21:59:48
<br>内容：重载BOOL CMydialog::PreTranslateMessage(MSG* pMsg) <BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;// TODO: Add your specialized code here and/or call the base class<BR>&nbsp;&nbsp;&nbsp;&nbsp;if(pMsg-&gt;wParam==VK_RETURN)<BR>&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_pView-&gt;SetFocus();<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //YOUR CHANGE HERE <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return TRUE;<BR>&nbsp;&nbsp;&nbsp;&nbsp;}<BR>其中m_pView在对话框的头文件声明，指向视类
<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>