如何在VB脚本中逐行读取文件？-HowdoIreadafilelinebylineinVBScript?

I have the following to read a file line by line:

我有以下内容逐行读取文件：

wscript.echo "BEGIN"

filePath = WScript.Arguments(0)
filePath = "C:\Temp\vblist.txt"
Set ObjFso = CreateObject("Scripting.FileSystemObject")
Set ObjFile = ObjFso.OpenTextFile(filePath)
StrData = ObjFile.ReadLine
wscript.echo "END OF FIRST PART"

Do Until StrData = EOF(ObjFile.ReadLine)
    wscript.echo StrData
    StrData = ObjFile.ReadLine
Loop

wscript.echo "END"

The EOF() function doesn't seem to work:

EOF（）函数似乎不起作用：

C:\Users\EGr\Documents\Scripts\VB>cscript testloop.vbs ArgVal
Microsoft (R) Windows Script Host Version 5.8
Copyright (C) Microsoft Corporation. All rights reserved.

BEGIN
END OF FIRST PART
C:\Users\EGr\Documents\Scripts\VB\testloop.vbs(11, 1) Microsoft Vbscript runti
me error: Type mismatch: 'EOF'

I haven't programmed in VB before, but I'm trying to figure out loops so that I can modify a VB script I've been handed. I want to read a file line by line, and do something with each line. If I change the Do Until loop to Do Until StrData = EOF, it works but throws an error when it gets to the end of the file:

我以前没有在VB中编程，但我想弄清楚循环，以便我可以修改我已经交过的VB脚本。我想逐行读取文件，并对每一行做一些事情。如果我将Do Until循环更改为Do Until StrData = EOF，它会起作用，但当它到达文件末尾时会抛出错误：

C:\Users\EGr\Documents\Scripts\VB>cscript testloop.vbs ThisRANDOMValue
Microsoft (R) Windows Script Host Version 5.8
Copyright (C) Microsoft Corporation. All rights reserved.

BEGIN
1
END OF FIRST PART
host1
host2
host3
C:\Users\EGr\Documents\Scripts\VB\testloop.vbs(13, 2) Microsoft Vbscript runti
me error: Input past end of file

I feel like there is probably an easy solution, but I haven't been able to find it. I've tried a few other solutions I've found online, but haven't got as close as the above.

我觉得可能有一个简单的解决方案，但我找不到它。我已经尝试了一些我在网上找到的其他解决方案，但还没有上述那么接近。

2 个解决方案

filename = "C:\Temp\vblist.txt"

Set fso = CreateObject("Scripting.FileSystemObject")
Set f = fso.OpenTextFile(filename)

Do Until f.AtEndOfStream
  WScript.Echo f.ReadLine
Loop

f.Close

filename = "C:\log.log"

Set fso = CreateObject("Scripting.FileSystemObject")
Set f = fso.OpenTextFile(filename)

For i = 1 to 17
    f.ReadLine
Next

strLine = f.ReadLine
Wscript.Echo strLine

f.Close