C:\MsDos.sys的屬性是什么呢?你可以在立即窗口里快速獲得: ?getattr("C:\MsDos.sys") AND vbReadOnly 1 ?getattr("C:\MsDos.sys") AND vbHidden
2 ?getattr("C:\MsDos.sys") AND vbSystem 4 ?getattr("C:\MsDos.sys") AND vbArchive 32
現(xiàn)在,我們來將這些信息一起放在一個過程里:
1. 插入新模塊,并重命名為GetAttrFunction
2. 輸入下述過程GetAttributes:
Sub GetAttributes()
Dim attr As Integer
Dim msg As String
attr = GetAttr("C:\MSDOS.SYS")
msg = ""
If attr AND vbReadOnly Then msg = msg & "Read-Only (R)"
If attr AND vbHidden Then msg = msg & Chr(10) & "Hidden (H)"
If attr AND vbSystem Then msg = msg & Chr(10) & "System (S)"
If attr AND vbArchive Then msg = msg & Chr(10) & "Archive (A)"
MsgBox msg, , "MSDOS.SYS"
End Sub
更多建議: