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VB.NET Collection类代码示例

本文整理汇总了VB.NET中Microsoft.VisualBasic.Collection的典型用法代码示例。如果您正苦于以下问题:VB.NET Collection类的具体用法?VB.NET Collection怎么用?VB.NET Collection使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了Collection类的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的VB.NET代码示例。

示例1: nameClass

Public Class nameClass
    Public instanceName As String
End Class
Sub classNamer()
    ' Create a Visual Basic Collection object.
    Dim names As New Microsoft.VisualBasic.Collection()
    Dim key As Integer
    Dim msg As String
    Dim name As String
    Dim nameList As String = ""
    ' 1. Get names from the user to add to the collection.
    Do
        Dim inst As New nameClass()
        key += 1
        msg = "Please enter a name for this object." & vbCrLf &
              "Press Cancel to see names in collection."
        name = InputBox(msg, "Name the Collection items")
        inst.instanceName = name
        ' If user entered a name, add it to the collection.
        If inst.instanceName <> "" Then
            names.Add(inst, CStr(key))
        End If
    Loop Until name = ""
    ' 2. Create and display a list of names from the collection.
    For Each oneInst As nameClass In names
        nameList &= oneInst.instanceName & vbCrLf
    Next oneInst
    MsgBox(nameList, , "Instance Names in names Collection")
    ' 3. Remove elements from the collection without disposing of the collection.
    For count As Integer = 1 To names.Count
        names.Remove(1)
        ' Since Visual Basic collections are reindexed automatically, 
        ' remove the first member on each iteration.
    Next count
End Sub
开发者ID:VB.NET开发者,项目名称:Microsoft.VisualBasic,代码行数:35,代码来源:Collection


注:本文中的Microsoft.VisualBasic.Collection类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。