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How to check wheather character is string or numeric
Question Posted on 21 Sep 2011

Home >> DotNet >> VB.NET >> How to check wheather character is string or numeric




Bellwo code will helps you to get wheather character is string or numeric

Sub Main()
  Dim sValue As String = "1Abc"
  Dim sValueAsArray = sValue.ToCharArray()
   If IsNumeric(sValueAsArray(0)) Then
    Console.WriteLine("First character is numeric")
   Else
    Console.WriteLine("First character is not numeric")
   End If
  Console.ReadLine()
End Sub
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