VB Code:
Private Sub Command1_Click()
Call CallOthers(UCase(Text1.Text)) 'convert text1.text to upper case, and pass this letter to CallOthers function
End Sub
Sub A()
MsgBox "A"
End Sub
Sub B()
MsgBox "B"
End Sub
Sub C()
MsgBox "C"
End Sub
Sub D()
MsgBox "D"
End Sub
Sub E()
MsgBox "E"
End Sub
Sub CallOthers(Func As String)
CallByName Form1, Func, VbMethod 'Call the sub whoose name was given in Func argument.
End Sub