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VB.NET Collection類代碼示例

本文整理匯總了VB.NET中Microsoft.VisualBasic.Collection的典型用法代碼示例。如果您正苦於以下問題:VB.NET Collection類的具體用法?VB.NET Collection怎麽用?VB.NET Collection使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


在下文中一共展示了Collection類的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

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
開發者ID:VB.NET開發者,項目名稱:Microsoft.VisualBasic,代碼行數:35,代碼來源:Collection


注:本文中的Microsoft.VisualBasic.Collection類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。