Insert Only Digits In TextBox

In this Code Snippet we will know how to insert Only Digits in a TextBox. 

Public Class Form1

    Private Sub TextBox1_KeyPress(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
        If Char.IsDigit(e.KeyChar) Then
        ElseIf e.KeyChar = ControlChars.Back Then
        Else
            e.Handled = True
        End If
    End Sub
End Class