subject_62976.htm

vc

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序号：62976 发表者：AJ 发表日期：2003-11-30 16:18:47
<br>主题：关于ListCtrl的问题？！？？？
<br>内容：怎么样在ListCtrl得到我选择的行的文本？？？？<BR>GetSelectionMart()是怎么用的？？？？
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回复者：dstwwx 回复日期：2003-11-30 16:22:55
<br>内容：首先获得选择行的序号<BR>http://www.vchelp.net/cndevforum/subject_view.asp?subject_id=62490&amp;forum_id=<BR><BR>然后使用<BR>CString GetItemText( int nItem, int nSubItem )<BR>获得item的文本<BR><BR><BR><BR>
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回复者：AJ 回复日期：2003-11-30 16:27:40
<br>内容：m_List.GetSelectionMark()<BR>这个返回的是什么呀？？？<BR>
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<font color=red>答案被接受</font><br>回复者：dstwwx 回复日期：2003-11-30 16:38:56
<br>内容：int GetSelectionMark( );<BR><BR>Return Value<BR><BR>The zero-based selection mark, or -1 if there is no selection mark.<BR><BR>//返回选择行的序号
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回复者：AJ 回复日期：2003-11-30 16:44:28
<br>内容：好了！！行了！！谢谢！！<BR><BR>void CAddressView::OnDblclkList(NMHDR* pNMHDR, LRESULT* pResult) <BR>{<BR>&nbsp;&nbsp;&nbsp;&nbsp;// TODO: Add your control notification handler code here<BR>&nbsp;&nbsp;&nbsp;&nbsp;//m_ctlist.GetSelectionMark();<BR>&nbsp;&nbsp;&nbsp;&nbsp;//AfxMessageBox(m_ctlist.GetSelectionMark());<BR>&nbsp;&nbsp;&nbsp;&nbsp;//for(int i=-1;i&lt;(int)m_ctlist.GetNextItem(-1,LVNI_SELECTED);i++)<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;int sub;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sub = m_ctlist.GetSelectionMark();<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//if(m_ctlist.GetCheck(i))<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AfxMessageBox(m_ctlist.GetItemText(sub,0));<BR><BR><BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;*pResult = 0;<BR>}
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