CopyFile |
VB聲明 |
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Declare Function CopyFile Lib "kernel32" Alias "CopyFileA" (ByVal lpExistingFileName As String, ByVal lpNewFileName As String, ByVal bFailIfExists As Long) As Long |
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說明 |
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復(fù)制文件。與vb的filecopy命令相似 |
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返回值 |
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Long,非零表示成功,零表示失敗。會設(shè)置GetLastError |
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參數(shù)表 |
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參數(shù) |
類型及說明 |
lpExistingFileName |
String,源文件名 |
lpNewFileName |
String,目標(biāo)文件名 |
bFailIfExists |
Long,如果設(shè)為TRUE(非零),那么一旦目標(biāo)文件已經(jīng)存在,則函數(shù)調(diào)用會失敗。否則目標(biāo)文件被改寫 |
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