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ID: 71
Viewed: 2628
Added: Jan 31, 2002
Version:
Snippet uploaded by: peet
Written By: peet
Demo: Sorry, no demo



User Rated at: 0 Stars
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Function that checks if a file contains any data.
If file doesnt exist, it also returns false.

Highlight all by clicking in box
<!---Declaration--->
none

Highlight All
<!---Code--->
Private Function FileContainsData(sFileName As String) As Boolean
Dim s As String
If Dir(sFileName, vbHidden + vbReadOnly + vbSystem) <> "" Then
Open sFileName For Binary As #1
s = Input(LOF(1), 1)
Close #1
If Len(s) Then
FileContainsData = True
Else
FileContainsData = False
End If
Else
FileContainsData = False
End If
End Function

'usage
Private Sub Command1_Click()
MsgBox FileContainsData("C:Autoexec.bat")
End Sub;


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