?? wnetgetlasterror.htm
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<td width="100%" height="16">WNetGetLastError</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 WNetGetLastError Lib "mpr.dll"
Alias "WNetGetLastErrorA" (lpError As Long, ByVal lpErrorBuf As String, ByVal
nErrorBufSize As Long, ByVal lpNameBuf As String, ByVal nNameBufSize As Long) As Long</td>
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<td width="100%" colspan="2">說明</td>
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<td width="100%" colspan="2">獲取網絡錯誤的擴展錯誤信息</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，零表示成功。ERROR_INVALID_ADDRESS表示緩沖區無效</td>
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<td width="100%" colspan="2">參數表</td>
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<td width="25%">參數</td>
<td width="75%">類型及說明</td>
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<td width="25%">lpError</td>
<td width="75%">Long，指定一個變量，用于裝載網絡錯誤代碼。具體的代碼由網絡供應商決定</td>
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<td width="25%">lpErrorBuf</td>
<td width="75%">String，指定一個字串緩沖區，用于裝載網絡錯誤的說明</td>
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<td width="25%">nErrorBufSize</td>
<td width="75%">Long，lpErrorBuf緩沖區包含的字符數量</td>
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<td width="25%">lpNameBuf</td>
<td width="75%">String，用于裝載網絡供應商名字的字串緩沖區</td>
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<td width="25%">nNameBufSize</td>
<td width="75%">Long，lpNameBuf緩沖區的字符數量</td>
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<td width="100%"><p align="right">Top</td>
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