| 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 | | |