?? wnetgetuniversalname.htm
字號:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 3.0">
<style><!--
body,table {font-family:"宋體"; font-size: 9pt; line-height:11pt;}
a {text-decoration:none} a:hover {color:red;text-decoration:underline}
--></style>
<title>WNetGetUniversalName</title>
</head>
<body link="#FF0000" vlink="#FF0000" alink="#FF0000" bgcolor=#E2DEE9>
<div align="center"><center>
<table border="0" width="100%" height="22" cellspacing="0" cellpadding="0">
<tr>
<td width="100%" height="16"><a name="WNetGetUniversalName">WNetGetUniversalName</a></td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="1" width="100%" bordercolorlight="#808080" cellspacing="0"
bordercolordark="#FFFFFF">
<tr>
<td width="101%" colspan="3">VB聲明</td>
</tr>
<tr>
<td width="101%" colspan="3">Declare Function WNetGetUniversalName Lib "mpr"
Alias "WNetGetUniversalNameA" (ByVal lpLocalPath As String, ByVal dwInfoLevel As
Long, lpBuffer As Any, lpBufferSize As Long) As Long</td>
</tr>
<tr>
<td width="101%" colspan="3">說明</td>
</tr>
<tr>
<td width="101%" colspan="3">獲取網絡中一個文件的遠程名稱以及/或者UNC(統一命名規范)名稱。例如,假設一個已連接的遠程驅動器是\\othersystem\CDrive,它對應的本地驅動器是F:,而且在它的子目錄temp中包含了文件xyz.doc。那么運算結果如下:LocalPath
xyz.doc 或 f:\temp\xyz.doc(或者文件的任何相對路徑名)<br>
UNC 名稱: \\othersystem\CDrive\temp\xyz.doc<br>
連接名稱: \\othersystem\CDrive<br>
剩余名稱: \temp\xyz.doc<br>
它們分別對應于由這個函數裝載的REMOTE_NAME_INFO結構的字段,對該結構的定義如下:<br>
Type REMOTE_NAME_INFO<br>
pUniversalName As Long<br>
pConnectionName As Long<br>
pRemainingPath As Long<br>
End Type</td>
</tr>
<tr>
<td width="101%" colspan="3">返回值</td>
</tr>
<tr>
<td width="101%" colspan="3">Long,零表示成功。會設置<a href="GetLastError.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/GetLastError.htm">GetLastError</a>。如<a
href="GetLastError.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/GetLastError.htm">GetLastError</a>是ERROR_EXTENDED_ERROR,則可用<a
href="WNetGetLastError.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/WNetGetLastError.htm">WNetGetLastError</a>取得額外的錯誤信息</td>
</tr>
<tr>
<td width="101%" colspan="3">參數表</td>
</tr>
<tr>
<td width="25%">參數</td>
<td width="76%" colspan="2">類型及說明</td>
</tr>
<tr>
<td width="25%">lpLocalPath</td>
<td width="76%" colspan="2">String,磁盤文件的名字</td>
</tr>
<tr>
<td width="25%" rowspan="3">dwInfoLevel</td>
<td width="76%" colspan="2">Long,下述常數之一:</td>
</tr>
<tr>
<td width="37%">UNIVERSAL_NAME_INFO_LEVEL</td>
<td width="38%">只設置pUniversalName字段</td>
</tr>
<tr>
<td width="37%">REMOTE_NAME_INFO_LEVEL</td>
<td width="38%">設置REMOTE_NAME_INFO結構中的所有三個字段</td>
</tr>
<tr>
<td width="25%">lpBuffer</td>
<td width="76%" colspan="2">Any,指定用于裝載UNC信息的一個緩沖區。緩沖區起點與一個REMOTE_NAME_INFO結構對應</td>
</tr>
<tr>
<td width="25%">lpBufferSize</td>
<td width="76%" colspan="2">Long,以字節為單位指定lpBuffer緩沖區的長度。如緩沖區不夠大,則設為需要的緩沖區長度</td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="0" width="100%" cellspacing="0" cellpadding="0">
<tr>
<td width="100%"><p align="right"><a href="#WNetGetUniversalName">Top</a></td>
</tr>
</table>
</center></div>
</body>
</html>
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -