Public Sub ButtonSuma_Click()
Try numero1 = Val(TextBoxMuestra.text)
Labeln1.text = "Numero 1: " & TextBoxMuestra.text
operacion = 1
TextBoxMuestra.text = ""
End
Public Sub ButtonLimpiar_Click()
TextBoxMuestra.text = ""
End
Public Sub ButtonResta_Click()
Try numero1 = Val(TextBoxMuestra.text)
Labeln1.text = "Numero 1: " & TextBoxMuestra.text
TextBoxMuestra.text = ""
operacion = 2
End
Public Sub ButtonMuliplica_Click()
Try numero1 = Val(TextBoxMuestra.text)
Labeln1.text = "Numero 1: " & TextBoxMuestra.text
TextBoxMuestra.text = ""
operacion = 3
End
Public Sub ButtonDivide_Click()
Try numero1 = Val(TextBoxMuestra.text)
Labeln1.text = "Numero 1: " & TextBoxMuestra.text
TextBoxMuestra.text = ""
operacion = 4
End