27 lines
893 B
VB.net
27 lines
893 B
VB.net
Imports System.Text.RegularExpressions
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Public Class frmRegexEditor
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Public RegexString As String
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Private Sub frmRegexEditor_Load(sender As Object, e As EventArgs) Handles MyBase.Load
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txtRegex.Text = RegexString
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End Sub
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Private Sub btnSave_Click(sender As Object, e As EventArgs) Handles btnSave.Click
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RegexString = txtRegex.Text
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End Sub
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Private Sub btnTest_Click(sender As Object, e As EventArgs) Handles btnTest.Click
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Try
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Dim oTestString As String = txtTest.Text
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If Regex.IsMatch(oTestString, txtRegex.Text) Then
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labelResult.Text = "Test String ist gültig."
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Else
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labelResult.Text = "Test String ist nicht gültig."
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End If
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Catch ex As Exception
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MsgBox(ex.Message, MsgBoxStyle.Critical, "Regex Test")
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End Try
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End Sub
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End Class |