VB.NET Match.Groups属性代码示例

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本文整理汇总了VB.NET中System.Text.RegularExpressions.Match.Groups属性的典型用法代码示例。如果您正苦于以下问题：VB.NET Match.Groups属性的具体用法？VB.NET Match.Groups怎么用？VB.NET Match.Groups使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Text.RegularExpressions.Match的用法示例。

在下文中一共展示了Match.Groups属性的2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: Example

' 导入命名空间
Imports System.Text.RegularExpressions

Module Example
   Public Sub Main()
      Dim text As String = "One car red car blue car"
      Dim pattern As String = "(\w+)\s+(car)"

      ' Instantiate the regular expression object.
      Dim r As Regex = new Regex(pattern, RegexOptions.IgnoreCase)

      ' Match the regular expression pattern against a text string.
      Dim m As Match = r.Match(text)
      Dim matchcount as Integer = 0
      Do While m.Success
         matchCount += 1
         Console.WriteLine("Match" & (matchCount))
         Dim i As Integer
         For i = 1 to 2
            Dim g as Group = m.Groups(i)
            Console.WriteLine("Group" & i & "='" & g.ToString() & "'")
            Dim cc As CaptureCollection = g.Captures
            Dim j As Integer 
            For j = 0 to cc.Count - 1
              Dim c As Capture = cc(j)
               Console.WriteLine("Capture" & j & "='" & c.ToString() _
                  & "', Position=" & c.Index)
            Next 
         Next 
         m = m.NextMatch()
      Loop
   End Sub
End Module

开发者ID:VB.NET开发者，项目名称:System.Text.RegularExpressions，代码行数:33，代码来源:Match.Groups

输出：

Match1
Group1='One'
Capture0='One', Position=0
Group2='car'
Capture0='car', Position=4
Match2
Group1='red'
Capture0='red', Position=8
Group2='car'
Capture0='car', Position=12
Match3
Group1='blue'
Capture0='blue', Position=16
Group2='car'
Capture0='car', Position=21

示例2: Example

' 导入命名空间
Imports System.Text.RegularExpressions

Module Example
   Public Sub Main()
      Dim pattern As String = "(\d{3})-(\d{3}-\d{4})"
      Dim input As String = "212-555-6666 906-932-1111 415-222-3333 425-888-9999"
      Dim matches As MatchCollection = Regex.Matches(input, pattern)
      
      For Each match As Match In matches
         Console.WriteLine("Area Code:        {0}", match.Groups(1).Value)
         Console.WriteLine("Telephone number: {0}", match.Groups(2).Value)
         Console.WriteLine()
      Next
      Console.WriteLine()
   End Sub
End Module

开发者ID:VB.NET开发者，项目名称:System.Text.RegularExpressions，代码行数:17，代码来源:Match.Groups

输出：

Area Code:        212
Telephone number: 555-6666

Area Code:        906
Telephone number: 932-1111

Area Code:        415
Telephone number: 222-3333

Area Code:        425
Telephone number: 888-9999

注：本文中的System.Text.RegularExpressions.Match.Groups属性示例整理自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。