Question

VB中comboBox的问题，

我创建二个combobox
比如说combo1是游戏大区，combo2是游戏服务器
我选中combo1中的一个大区，在combo2中出现这个大区下的服务器名字，我该怎么弄，

Answer 1

给你举个例子吧，添加两个combobox，然后粘贴下面的代码就可以达到你的效果，如果有不明白的请百度HI我

Private list(0 To 2, 0 To 2) As String

Private Sub Combo1_Click()
If Combo1.ListIndex >= 0 Then
Combo2.Clear
Dim i As Integer
For i = 0 To 2
If list(Combo1.ListIndex, i) <> "" Then
Combo2.AddItem list(Combo1.ListIndex, i)
End If
Next
End If
End Sub

Private Sub Form_Load()
Dim s() As String
Dim i As Integer

s = Split("服务器1|服务器2|服务器3", "|")

For i = 0 To UBound(s)
list(0, i) = s(i)
Next i

s = Split("服务器4|服务器5|服务器6", "|")

For i = 0 To UBound(s)
list(1, i) = s(i)
Next i

s = Split("服务器7|服务器8|服务器9", "|")

For i = 0 To UBound(s)
list(2, i) = s(i)
Next i

Combo1.AddItem "大区1"
Combo1.AddItem "大区2"
Combo1.AddItem "大区3"
End Sub

Answer 2

很简单，加个标题