vb.net 枚举类型
发布时间:2020-12-16 22:18:09 所属栏目:大数据 来源:网络整理
导读:定义枚举类型 : Enum 类型名称 成员名=表达式(常量) End Enum 创建一个一星期的 枚举类型 : Module Module1 Enum days sunday = 0 monday = 1 yuesday = 2 wednesday = 3 thursday = 4 friday = 5 saturday = 6 End Enum Sub Main() Dim showday As days
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定义枚举类型 :
Enum 类型名称 成员名=表达式(常量) End Enum
创建一个一星期的 枚举类型 : Module Module1
Enum days
sunday = 0
monday = 1
yuesday = 2
wednesday = 3
thursday = 4
friday = 5
saturday = 6
End Enum
Sub Main()
Dim showday As days
showday = days.thursday
Dim myday As String
Console.WriteLine("枚举days")
For Each myday In [Enum].GetNames(GetType(days))
Console.Write("{0} ",myday)
Next
Console.ReadLine()
Dim i As Integer
For Each i In [Enum].GetValues(GetType(days))
Console.WriteLine("一周中的第{0}天是{1}",i,[Enum].GetName(GetType(days),i))
Next
Console.ReadLine()
End Sub
End Module
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