subject_27308.htm

vc

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序号：27308 发表者：Tonni 发表日期：2003-01-10 10:34:22
<br>主题：菜鸟专用问题！
<br>内容：我现在要输入多个信息，输入的数据都是都一样，只是名称不一样，<BR>通过对话框来输入，这样我就要使用多个的对话框，但我又不想使用多个对话框，<BR>而只是改动标题栏的信息，我该怎么做？谢谢
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回复者：爱丽思 回复日期：2003-01-10 10:53:11
<br>内容：改动对话框的标题<BR>或者不用标题，在对话框里设置不同的提示说明就可以了<BR>
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<font color=red>答案被接受</font><br>回复者：天花乱坠 回复日期：2003-01-10 11:00:26
<br>内容：SetWindowText<BR>The SetWindowText function changes the text of the specified window's title bar (if it has one). If the specified window is a control, the text of the control is changed. However, SetWindowText cannot change the text of a control in another application.<BR><BR>BOOL SetWindowText(<BR>&nbsp;&nbsp;HWND hWnd,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // handle to window or control<BR>&nbsp;&nbsp;LPCTSTR lpString&nbsp;&nbsp; // address of string<BR>);<BR> <BR>Parameters<BR>hWnd <BR>Handle to the window or control whose text is to be changed. <BR>lpString <BR>Pointer to a null-terminated string to be used as the new title or control text. <BR>
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回复者：Tonni 回复日期：2003-01-10 11:08:49
<br>内容：谢谢两位，加了两个成员变量保存标题，和那个Static边框(不知道叫什么名字:)，重载了构造函数，及OnInitDialog，问题解决！<BR><BR>BOOL SendAttDlg::OnInitDialog() <BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;CDialog::OnInitDialog();<BR>&nbsp;&nbsp;&nbsp;&nbsp;if(!m_strCaption.IsEmpty())<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;this-&gt;SetWindowText(m_strCaption);<BR>&nbsp;&nbsp;&nbsp;&nbsp;if(!m_strBorder.IsEmpty())<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;((CStatic*)this-&gt;GetDlgItem(IDC_STATIC_BORDER))-&gt;SetWindowText(m_strCaption);<BR>&nbsp;&nbsp;&nbsp;&nbsp;return TRUE;&nbsp;&nbsp;// return TRUE unless you set the focus to a control<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;// EXCEPTION: OCX Property Pages should return FALSE<BR>}<BR>
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