我想問, 如果, 要求user打file name, 之後read file,
但係果個file 係唔存在, not exist既
有冇辦法check到? 之後有個msgbox彈出黎話比user知file not exist.
我想要個 程式碼. 麻煩哂
關於visual basic6.0 [10點]
2007-12-14 4:11 am
回答 (1)
2007-12-14 7:00 am
✔ 最佳答案
當然有方法, 例子如下,Dim fso As FileSystemObject
Dim sFilePath As String
Set fso = New FileSystemObject
sFilePath = "c:\test.txt"
If fso.FileExists(sFilePath) Then
MsgBox "File Exist."
Else
MsgBox "File Doesn't Exist."
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收錄日期: 2021-04-27 15:00:07
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https://hk.answers.yahoo.com/question/index?qid=20071213000051KK03145