本文整理汇总了VB.NET中System.Text.RegularExpressions.Regex.GetGroupNames方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Regex.GetGroupNames方法的具体用法？VB.NET Regex.GetGroupNames怎么用？VB.NET Regex.GetGroupNames使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Text.RegularExpressions.Regex的用法示例。
在下文中一共展示了Regex.GetGroupNames方法的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: Example
' 导入命名空间
Imports System.Text.RegularExpressions
Module Example
Public Sub Main()
Dim pattern As String = "\b(?<FirstWord>\w+)\s?((\w+)\s)*(?<LastWord>\w+)?(?<Punctuation>\p{Po})"
Dim input As String = "The cow jumped over the moon."
Dim rgx As New Regex(pattern)
Dim match As Match = rgx.Match(input)
If match.Success Then ShowMatches(rgx, match)
End Sub
Private Sub ShowMatches(r As Regex, m As Match)
Dim names() As String = r.GetGroupNames()
Console.WriteLine("Named Groups:")
For Each name In names
Dim grp As Group = m.Groups.Item(name)
Console.WriteLine(" {0}: '{1}'", name, grp.Value)
Next
End Sub
End Module输出：
Named Groups: 0: 'The cow jumped over the moon.' 1: 'the ' 2: 'the' FirstWord: 'The' LastWord: 'moon' Punctuation: '.'