Dim asuma, aresta, amulti, adivi
Dim result As Boolean
Private Sub Command11_Click()
'Tecla +
Text1.Text = asuma + Val(Text1.Text)
asuma = Val(Text1.Text) & d 'el caracter sirve para que diferencie entre el 0
'de valor de la variable por defecto y el 0 metido por el usuario
result = True
End Sub
Private Sub Command13_Click()
'Tecla -
If Not aresta = 0 Then
Text1.Text = aresta - Val(Text1.Text)
End If
aresta = Val(Text1.Text) & d 'el caracter sirve para que diferencie entre el 0
'de valor de la variable por defecto y el 0 metido por el usuario
result = True
End Sub
Private Sub Command14_Click()
'Tecla *
If Not amulti = 0 Then
Text1.Text = amulti * Val(Text1.Text)
End If
amulti = Val(Text1.Text) & d 'el caracter sirve para que diferencie entre el 0
'de valor de la variable por defecto y el 0 metido por el usuario
result = True
End Sub
Private Sub Command15_Click()
'Tecla /
If Not adivi = 0 Then
Text1.Text = adivi / Val(Text1.Text)
End If
adivi = Val(Text1.Text) & d 'el caracter sirve para que diferencie entre el 0
'de valor de la variable por defecto y el 0 metido por el usuario
result = True
End Sub
Private Sub Command12_Click()
'Tecla =
If Not asuma = 0 Then
Text1.Text = Val(Text1.Text) + asuma
End If
If Not aresta = 0 Then
Text1.Text = aresta - Val(Text1.Text)
End If
If Not amulti = 0 Then
Text1.Text = Val(Text1.Text) * amulti
End If
If Not adivi = 0 Then
Text1.Text = adivi / Val(Text1.Text)
End If
asuma = 0
aresta = 0
amulti = 0
adivi = 0
result = True
End Sub
Private Sub Command1_Click()
'Tecla 7
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 7
Else
Text1.Text = 7
result = False
End If
End Sub
Private Sub Command10_Click()
'Tecla 0
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 0
Else
Text1.Text = 0
result = False
End If
End Sub
Private Sub Command2_Click()
'Tecla 8
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 8
Else
Text1.Text = 8
result = False
End If
End Sub
Private Sub Command3_Click()
'Tecla 9
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 9
Else
Text1.Text = 9
result = False
End If
End Sub
Private Sub Command4_Click()
'Tecla 4
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 4
Else
Text1.Text = 4
result = False
End If
End Sub
Private Sub Command5_Click()
'Tecla 5
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 5
Else
Text1.Text = 5
result = False
End If
End Sub
Private Sub Command6_Click()
'Tecla 6
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 6
Else
Text1.Text = 6
result = False
End If
End Sub
Private Sub Command7_Click()
'Tecla 3
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 3
Else
Text1.Text = 3
result = False
End If
End Sub
Private Sub Command8_Click()
'Tecla 2
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 2
Else
Text1.Text = 2
result = False
End If
End Sub
Private Sub Command9_Click()
'Tecla 1
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & 1
Else
Text1.Text = 1
result = False
End If
End Sub
Private Sub Command16_Click() 'Esto aun no funciona bien, no distingue
'entre 0 y 0. y la funcion val() hecha abajo todas las comas (¿?)
'Tecla , (No funciona)
If Not Text1.Text = 0 And result = False Then
Text1.Text = Text1.Text & "."
Else
Text1.Text = "0."
result = False
End If
End Sub
Private Sub Command17_Click() 'Tecla de borrado
Text1.Text = 0
asuma = 0
aresta = 0
amulti = 0
adivi = 0
result = False
End Sub
Private Sub Form_Load()
result = False
End Sub