Private a As Double
Private Sub Combo1_Click()
'1位小数,系数用10
a = Combo1.ItemData(Combo1.ListIndex) / 10
MsgBox a, 32
End Sub
'设置时,把 Combo1 的Style属性设置为2Private Sub Form_Load()
Combo1.AddItem "粘土"
Combo1.AddItem "粉土"
Combo1.AddItem "粉质粘土"
Combo1.AddItem "砂土"
'ItemData 的值只能为整数
' 按你的数据实际情况选择适当的系数
' 1位小数就用10倍,2位小数就用100倍,等等
Combo1.ItemData(0) = 3 ' 具体值你自己输入
Combo1.ItemData(1) = 1
Combo1.ItemData(2) = 8
Combo1.ItemData(3) = 5
End Sub