Vb.net 调用多个对象/变量“;名称“;带循环
我在为向ComboBox添加这些变量而进行循环时遇到了麻烦,我想用一种更简单的方式来调用它,但是我失败了很多次,我一直在用谷歌搜索,但仍然失败了,所以任何帮助都将不胜感激Vb.net 调用多个对象/变量“;名称“;带循环,vb.net,visual-studio-2008,Vb.net,Visual Studio 2008,我在为向ComboBox添加这些变量而进行循环时遇到了麻烦,我想用一种更简单的方式来调用它,但是我失败了很多次,我一直在用谷歌搜索,但仍然失败了,所以任何帮助都将不胜感激 Public MyPass1 As String = "John" Public MyPass2 As String = "Andrew" Public MyPass3 As String = "Stewart" Public MyPass4 As String = "Meiny" Public MyPass5 As Stri
Public MyPass1 As String = "John"
Public MyPass2 As String = "Andrew"
Public MyPass3 As String = "Stewart"
Public MyPass4 As String = "Meiny"
Public MyPass5 As String = "Franco"
Public MyPass6 As String = "Hanks"
Public MyPass7 As String = "Buzz"
Public MyPass8 As String = "Timmy"
Public MyPass9 As String = "George"
Public MyPass10 As String = "Sanders"
Sub Putitem(ByVal MyPass)
With cmbAsk
For i As Integer = 0 To 9
Dim c As Integer
c = i + 1
Items.Add(MyPass(c)) 'The main problem is here, i want to do looping for calling it.
i = c
Next
End With
End Sub
任何帮助都将不胜感激。提前感谢。您可以将值存储在数组中,而不是存储在单个变量中:
Public MyPasses As String() = New String() {
"John",
"Andrew",
"Stewart",
"Meiny",
"Franco",
"Hanks",
"Buzz",
"Timmy",
"George",
"Sanders"
}
然后,您可以通过以下方式访问:
Items.Add(MyPasses(c))
您需要一个集合来添加非公共字符串
Private collection() As String = {"John", "Mark", "Frank"} 'initializer
cmbAsk.Items.AddRange(collection.ToArray)
是的,你说得对,这是使用数组的最佳选择,但我只是好奇如何使用循环调用多个变量。因此,任何线索都将受到重视。@laruffii使用单独变量实现这一点的唯一方法是使用反射,反射速度慢且容易出错。见: