subject_51032.htm

一些关于vc的问答

<p>
序号：51032 发表者：鹏程 发表日期：2003-08-28 15:23:02
<br>主题：VC好难用呀！请教，谢谢
<br>内容：尽管我在登陆框Login中使用了SetFoucs()函数，但，登陆框Login启动后，编辑框EditName中仍然没有光标。那么怎样设置光标呢？还有怎样将光标从用户名框转移到密码框？<BR><BR>代码如下：<BR>BOOL CDialogAppApp::InitInstance()<BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;AfxEnableControlContainer();<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// Standard initialization<BR>&nbsp;&nbsp;&nbsp;&nbsp;// If you are not using these features and wish to reduce the size<BR>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;&nbsp;of your final executable, you should remove from the following<BR>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;&nbsp;the specific initialization routines you do not need.<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// Change the registry key under which our settings are stored.<BR>&nbsp;&nbsp;&nbsp;&nbsp;// TODO: You should modify this string to be something appropriate<BR>&nbsp;&nbsp;&nbsp;&nbsp;// such as the name of your company or organization.<BR>&nbsp;&nbsp;&nbsp;&nbsp;SetRegistryKey(_T(&#34;Local AppWizard-Generated Applications&#34;));<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;LoadStdProfileSettings();&nbsp;&nbsp;// Load standard INI file options (including MRU)<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// Register the application's document templates.&nbsp;&nbsp;Document templates<BR>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;&nbsp;serve as the connection between documents, frame windows and views.<BR><BR>/////////////////////////////////////////////////////////////////////<BR>&nbsp;&nbsp;&nbsp;&nbsp;CLogin login;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //声明登录框对象<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;if(login.DoModal()==IDOK)<BR>&nbsp;&nbsp;&nbsp;&nbsp;{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(login.m_name!=&#34;zbz&#34;||login.m_pass!=&#34;87983000&#34;)//验证密码&nbsp;&nbsp;&nbsp;&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return FALSE; //用户名或密码错误<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<BR>&nbsp;&nbsp;&nbsp;&nbsp;}<BR>&nbsp;&nbsp;&nbsp;&nbsp;else<BR>&nbsp;&nbsp;&nbsp;&nbsp;{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return FALSE;&nbsp;&nbsp;//取消登录<BR>&nbsp;&nbsp;&nbsp;&nbsp;}<BR>/////////////////////////////////////////////////////////////////////<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;CSingleDocTemplate* pDocTemplate;<BR>&nbsp;&nbsp;&nbsp;&nbsp;pDocTemplate = new CSingleDocTemplate(<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;IDR_MAINFRAME,<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RUNTIME_CLASS(CDialogAppDoc),<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RUNTIME_CLASS(CMainFrame),&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // main SDI frame window<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RUNTIME_CLASS(CDialogAppView));<BR>&nbsp;&nbsp;&nbsp;&nbsp;AddDocTemplate(pDocTemplate);<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// Parse command line for standard shell commands, DDE, file open<BR>&nbsp;&nbsp;&nbsp;&nbsp;CCommandLineInfo cmdInfo;<BR>&nbsp;&nbsp;&nbsp;&nbsp;ParseCommandLine(cmdInfo);<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// Dispatch commands specified on the command line<BR>&nbsp;&nbsp;&nbsp;&nbsp;if (!ProcessShellCommand(cmdInfo))<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return FALSE;<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;// The one and only window has been initialized, so show and update it.<BR>&nbsp;&nbsp;&nbsp;&nbsp;m_pMainWnd-&gt;ShowWindow(SW_SHOW);<BR>&nbsp;&nbsp;&nbsp;&nbsp;m_pMainWnd-&gt;UpdateWindow();<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;return TRUE;<BR><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：爱丽思 回复日期：2003-08-28 15:26:52
<br>内容：<BR>是焦点顺序不对<BR><BR>重新设置一下TAB ORDER，把edit放在第一个顺序上<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>
<hr size=1>
<blockquote><p>
回复者：鹏程 回复日期：2003-08-28 15:51:44
<br>内容：谢谢。<BR>我重新设置了TAB ORDER，登陆框Login启动后，编辑框EditName中已经有光标了，但是怎样将光标从用户名框转移到密码框？能通过编写代码实现吗？还请赐教，谢谢了。<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>
<hr size=1>
<blockquote><p>
回复者：爱丽思 回复日期：2003-08-28 16:04:33
<br>内容：这样太麻烦了，还是算了吧<BR>调用SetFocus好了
<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>
<hr size=1>
<blockquote><p>
回复者：鹏程 回复日期：2003-08-28 18:20:01
<br>内容：xiexie .
<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>