本文整理汇总了VB.NET中System.StringSplitOptions枚举的典型用法代码示例。如果您正苦于以下问题：VB.NET StringSplitOptions枚举的具体用法？VB.NET StringSplitOptions怎么用？VB.NET StringSplitOptions使用的例子？那么恭喜您, 这里精选的枚举代码示例或许可以为您提供帮助。
在下文中一共展示了StringSplitOptions枚举的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，您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。
示例1: Sample
' This example demonstrates the String() methods that use
' the StringSplitOptions enumeration.
Class Sample
Public Shared Sub Main()
Dim s1 As String = ",ONE,,TWO,,,THREE,,"
Dim s2 As String = "[stop]" & _
"ONE[stop][stop]" & _
"TWO[stop][stop][stop]" & _
"THREE[stop][stop]"
Dim charSeparators() As Char = {","c}
Dim stringSeparators() As String = {"[stop]"}
Dim result() As String
' ------------------------------------------------------------------------------
' Split a string delimited by characters.
' ------------------------------------------------------------------------------
Console.WriteLine("1) Split a string delimited by characters:" & vbCrLf)
' Display the original string and delimiter characters.
Console.WriteLine("1a )The original string is ""{0}"".", s1)
Console.WriteLine("The delimiter character is '{0}'." & vbCrLf, charSeparators(0))
' Split a string delimited by characters and return all elements.
Console.WriteLine("1b) Split a string delimited by characters and " & _
"return all elements:")
result = s1.Split(charSeparators, StringSplitOptions.None)
Show(result)
' Split a string delimited by characters and return all non-empty elements.
Console.WriteLine("1c) Split a string delimited by characters and " & _
"return all non-empty elements:")
result = s1.Split(charSeparators, StringSplitOptions.RemoveEmptyEntries)
Show(result)
' Split the original string into the string and empty string before the
' delimiter and the remainder of the original string after the delimiter.
Console.WriteLine("1d) Split a string delimited by characters and " & _
"return 2 elements:")
result = s1.Split(charSeparators, 2, StringSplitOptions.None)
Show(result)
' Split the original string into the string after the delimiter and the
' remainder of the original string after the delimiter.
Console.WriteLine("1e) Split a string delimited by characters and " & _
"return 2 non-empty elements:")
result = s1.Split(charSeparators, 2, StringSplitOptions.RemoveEmptyEntries)
Show(result)
' ------------------------------------------------------------------------------
' Split a string delimited by another string.
' ------------------------------------------------------------------------------
Console.WriteLine("2) Split a string delimited by another string:" & vbCrLf)
' Display the original string and delimiter string.
Console.WriteLine("2a) The original string is ""{0}"".", s2)
Console.WriteLine("The delimiter string is ""{0}""." & vbCrLf, stringSeparators(0))
' Split a string delimited by another string and return all elements.
Console.WriteLine("2b) Split a string delimited by another string and " & _
"return all elements:")
result = s2.Split(stringSeparators, StringSplitOptions.None)
Show(result)
' Split the original string at the delimiter and return all non-empty elements.
Console.WriteLine("2c) Split a string delimited by another string and " & _
"return all non-empty elements:")
result = s2.Split(stringSeparators, StringSplitOptions.RemoveEmptyEntries)
Show(result)
' Split the original string into the empty string before the
' delimiter and the remainder of the original string after the delimiter.
Console.WriteLine("2d) Split a string delimited by another string and " & _
"return 2 elements:")
result = s2.Split(stringSeparators, 2, StringSplitOptions.None)
Show(result)
' Split the original string into the string after the delimiter and the
' remainder of the original string after the delimiter.
Console.WriteLine("2e) Split a string delimited by another string and " & _
"return 2 non-empty elements:")
result = s2.Split(stringSeparators, 2, StringSplitOptions.RemoveEmptyEntries)
Show(result)
End Sub
' Display the array of separated strings.
Public Shared Sub Show(ByVal entries() As String)
Console.WriteLine("The return value contains these {0} elements:", entries.Length)
Dim entry As String
For Each entry In entries
Console.Write("<{0}>", entry)
Next entry
Console.Write(vbCrLf & vbCrLf)
End Sub
End Class
开发者ID:VB.NET开发者，项目名称:System，代码行数:96，代码来源:StringSplitOptions 输出：
1) Split a string delimited by characters:
1a )The original string is ",ONE,,TWO,,,THREE,,".
The delimiter character is ','.
1b) Split a string delimited by characters and return all elements:
The return value contains these 9 elements:
<><><><><><>
1c) Split a string delimited by characters and return all non-empty elements:
The return value contains these 3 elements:
1d) Split a string delimited by characters and return 2 elements:
The return value contains these 2 elements:
<>
1e) Split a string delimited by characters and return 2 non-empty elements:
The return value contains these 2 elements:
2) Split a string delimited by another string:
2a) The original string is "[stop]ONE[stop][stop]TWO[stop][stop][stop]THREE[stop][stop]".
The delimiter string is "[stop]".
2b) Split a string delimited by another string and return all elements:
The return value contains these 9 elements:
<><><><><><>
2c) Split a string delimited by another string and return all non-empty elements:
The return value contains these 3 elements:
2d) Split a string delimited by another string and return 2 elements:
The return value contains these 2 elements:
<>
2e) Split a string delimited by another string and return 2 non-empty elements:
The return value contains these 2 elements:
注：本文中的System.StringSplitOptions枚举示例整理自Github/MSDocs等源码及文档管理平台，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。 |
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