Comparison Operators
αααααΆβαααααΆαβαα·ααΈβαααααααα ααααααααβααααααβααΈαΒ α ααααααβααααΌαβααΆαβαααα‘ααβααΆβαααααα "αααΌααΈα" αααβαααααΆααβααΆβααΎβααΆαβαααααααα αα·α(-1) α¬βαα·αβαα·α (0)Β α
ααΆαααβααααααα α
Result = Expression1 { = | < | > | <= | >= } Expression2
αααΆαααΆαααααα α
Result α ααααααβαααΌααΈαβαααβαααααΆααβααΈβααααααβααβααΆαβαααααααα (αα·α α¬βαα·αβαα·α)
Expression1, Expression2 α αααααβααα α¬βααααβα’ααααβααΆβαα½α αααβα’αααβα ααβααααααααΒ α
αααααΆβαααααΆαβαα·ααΈβαααααααα
= α ααααΎ
< α ααΌα βααΆα
> α ααβααΆα
<= α ααΌα βααΆαβ α¬β ααααΎ
>= α ααβααΆα α¬βααααΎ
<> α αα·αβααααΎ
α§ααΆα ααα α
Sub ExampleUnequal
Dim sFile As String
DIM sRoot As String REM ' Root directory for file in and output
sRoot = "c:\"
sFile = Dir$( sRoot ,22)
If sFile <> "" Then
Do
MsgBox sFile
sFile = Dir$
Loop Until sFile = ""
End If
End Sub