1 'Visual Basic 9 之前2 Dim List As List(Of String) = New List(Of String)3 'Visual Basic 94 Dim List = New List(Of String) |
1 Dim Sample As Integer(5)2 'Visual Basic 9 之前3 For Each I As Integer In Sample4 ![]() 5 Next6 'Visual Basic 97 For Each I In Sample8 ![]() 9 Next |
1 'Visual Basic 9 以前2 Dim OldArr As Integer() = New Integer(){1, 2, 3}3 'Visual Basic 94 Dim NewArr As Integer() = {1, 2, 3} |
'Visual Basic 8 Dim OldArea As New Area With OldArea .Subject = "北京" End With![]() 'Visual Basic 9 Dim NewArea As New Area With {.Subject = "北京"} |