programnyasebagaiberikut:
Public Class Form1
Private Sub CaesarChiperToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CaesarChiperToolStripMenuItem.Click
Caesar.Show()
End Sub
Private Sub VernamChiper_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles VernamChiper.Click