filesystemobject组件的用法示例

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' CreateLyrics

' 目的：

' 在文件夹中创建两个文本文件。

' 示范下面的内容

' - FileSystemObject.CreateTextFile

' - TextStream.WriteLine

' - TextStream.Write

' - TextStream.WriteBlankLines

' - TextStream.Close

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Sub CreateLyrics(Folder)

Dim TextStream

Set TextStream = Folder.CreateTextFile("OctopusGarden.txt")

TextStream.Write("Octopus' Garden ") ' 请注意，该语句不添加换行到文件中。

TextStream.WriteLine("(by Ringo Starr)")

TextStream.WriteBlankLines(1)

TextStream.WriteLine("I'd like to be under the sea in an octopus' garden in the shade,")

TextStream.WriteLine("He'd let us in, knows where we've been -- in his octopus' garden in the shade.")

TextStream.WriteBlankLines(2)

TextStream.Close

Set TextStream = Folder.CreateTextFile("BathroomWindow.txt")

TextStream.WriteLine("She Came In Through The Bathroom Window (by Lennon/McCartney)")

TextStream.WriteLine("")

TextStream.WriteLine("She came in through the bathroom window protected by a silver spoon")

TextStream.WriteLine("But now she sucks her thumb and wanders by the banks of her own lagoon")

TextStream.WriteBlankLines(2)

TextStream.Close

End Sub

' GetLyrics

' 目的：

' 显示 lyrics 文件的内容。

' 示范下面的内容

' - FileSystemObject.OpenTextFile

' - FileSystemObject.GetFile

' - TextStream.ReadAll

' - TextStream.Close

' - File.OpenAsTextStream

' - TextStream.AtEndOfStream

' - TextStream.ReadLine

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Function GetLyrics(FSO)

Dim TextStream

Dim S

Dim File

' 有多种方法可用来打开一个文本文件，和多种方法来从文件读取数据。

' 这儿用了两种方法来打开文件和读取文件：

Set TextStream = FSO.OpenTextFile(TestFilePath & "\Beatles\OctopusGarden.txt", OpenFileForReading)

S = TextStream.ReadAll & NewLine & NewLine

TextStream.Close

Set File = FSO.GetFile(TestFilePath & "\Beatles\BathroomWindow.txt")

Set TextStream = File.OpenAsTextStream(OpenFileForReading)

Do While Not TextStream.AtEndOfStream

S = S & TextStream.ReadLine & NewLine

Loop

TextStream.Close

GetLyrics = S

End Function