?? getprofilestring.htm
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<title>GetProfileString</title>
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<td width="100%" height="16"><a name="GetProfileString">GetProfileString</a></td>
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<td width="100%" colspan="2">VB聲明</td>
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<td width="100%" colspan="2">Declare Function GetProfileString Lib "kernel32"
Alias "GetProfileStringA" (ByVal lpAppName As String, ByVal lpKeyName As String,
ByVal lpDefault As String, ByVal lpReturnedString As String, ByVal nSize As Long) As Long</td>
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<td width="100%" colspan="2">說(shuō)明</td>
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<td width="100%" colspan="2">為win.ini初始化文件中指定的條目取得字串</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long,復(fù)制到lpReturnedString緩沖區(qū)的字節(jié)數(shù)量,其中不包括那些NULL中止字符。如lpReturnedString緩沖區(qū)不夠大,不能容下全部信息,就返回nSize-1(若lpAppName或lpKeyName為NULL,則返回nSize-2)</td>
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<td width="100%" colspan="2">參數(shù)表</td>
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<td width="25%">參數(shù)</td>
<td width="75%">類型及說(shuō)明</td>
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<td width="25%">lpAppName</td>
<td width="75%">String,要在其中查找條目的小節(jié)名。這個(gè)字串不區(qū)分大小寫。如果為vbNullString,則在lpReturnedString緩沖區(qū)裝載這個(gè).ini文件的所有小節(jié)的一個(gè)列表</td>
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<td width="25%">lpKeyName</td>
<td width="75%">String,欲獲取的項(xiàng)名或條目名。這個(gè)字串不區(qū)分大小寫。如果為vbNullString,則在lpReturnedString緩沖區(qū)裝載指定小節(jié)內(nèi)所有項(xiàng)的一個(gè)列表</td>
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<td width="25%">lpDefault</td>
<td width="75%">String,指定條目未找到時(shí)返回的默認(rèn)值。可設(shè)為空("")</td>
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<td width="25%">lpReturnedString</td>
<td width="75%">String,指定一個(gè)預(yù)先初始化好的字串緩沖區(qū),長(zhǎng)度至少為nSize個(gè)字符</td>
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<td width="25%">nSize</td>
<td width="75%">Long,裝載到lpReturnedString緩沖區(qū)的最大字符數(shù)</td>
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<td width="100%" colspan="2">注解</td>
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<td width="100%" colspan="2"><p align="left">如lpKeyName參數(shù)為零,那么lpReturnedString緩沖區(qū)會(huì)載入指定小節(jié)內(nèi)所有設(shè)置項(xiàng)的一個(gè)列表。每個(gè)項(xiàng)都用一個(gè)NULL字符分隔,最后那個(gè)項(xiàng)用兩個(gè)NULL字符中止</td>
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<td width="100%"><p align="right"><a href="#GetProfileString">Top</a></td>
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