?? unmapviewoffile.htm
字號(hào):
<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>UnmapViewOfFile</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">UnmapViewOfFile</td>
</tr>
</table>
</center></div><div align="center"><center>
<table border="1" width="100%" bordercolorlight="#808080" cellspacing="0"
bordercolordark="#FFFFFF">
<tr>
<td width="100%" colspan="2">VB聲明</td>
</tr>
<tr>
<td width="100%" colspan="2">Declare Function UnmapViewOfFile& Lib
"kernel32" (ByVal lpBaseAddress As Long)</td>
</tr>
<tr>
<td width="100%" colspan="2">說(shuō)明</td>
</tr>
<tr>
<td width="100%" colspan="2">在當(dāng)前應(yīng)用程序的內(nèi)存地址空間解除對(duì)一個(gè)文件映射對(duì)象的映射</td>
</tr>
<tr>
<td width="100%" colspan="2">返回值</td>
</tr>
<tr>
<td width="100%" colspan="2">Long，非零表示成功，零表示失敗。會(huì)設(shè)置<a
href="GetLastError.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/GetLastError.htm">GetLastError</a></td>
</tr>
<tr>
<td width="100%" colspan="2">參數(shù)表</td>
</tr>
<tr>
<td width="25%">參數(shù)</td>
<td width="75%">類(lèi)型及說(shuō)明</td>
</tr>
<tr>
<td width="25%">lpBaseAddress</td>
<td width="75%">Long，指定要解除映射的一個(gè)文件映射的基準(zhǔn)地址。這個(gè)地址是早先用<a
href="MapViewOfFile.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/MapViewOfFile.htm">MapViewOfFile</a>函數(shù)獲得的</td>
</tr>
<tr>
<td width="100%" colspan="2">注解</td>
</tr>
<tr>
<td width="100%" colspan="2"><p align="left">在vb的api文本查看器里復(fù)制的聲明如下，請(qǐng)注意參數(shù)類(lèi)型不同<br>
Declare Function UnmapViewOfFile Lib "kernel32" Alias
"UnmapViewOfFile" (lpBaseAddress As Any) As Long</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">Top</td>
</tr>
</table>
</center></div>
</body>
</html>
?? 快捷鍵說(shuō)明
復(fù)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(hào)
Ctrl + =
減小字號(hào)
Ctrl + -