IBM Lotus Symphony


Close 语句 [运行时]

关闭使用 Open 语句打开的指定文件。

语法:

Close FileNumber As Integer[, FileNumber2 As Integer[,...]]

参数:

FileNumber:指定使用 Open 语句打开的数据通道号的任何整型表达式。

示例:

Sub ExampleWorkWithAFile

Dim iNumber As Integer

Dim sLine As String

Dim aFile As String

Dim sMsg as String

aFile = "c:\data.txt"

sMsg = ""

iNumber = Freefile

Open aFile For Output As #iNumber

Print #iNumber, "First line of text"

Print #iNumber, "Another line of text"

Close #iNumber

iNumber = Freefile

Open aFile For Input As iNumber

While not eof(iNumber)

Line Input #iNumber, sLine

If sLine <>"" then

sMsg = sMsg & sLine & chr(13)

end if

wend

Close #iNumber

Msgbox sMsg

End Sub


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