OPERACIONES BASICAS CON NUMEROS DADOS

Private Sub Command1_Click()
Text1.Text = Val(Text1.Text)
Text2.Text = Val(Text2.Text)
Text3.Text = Val(Text1.Text) + Val(Text2.Text)
End Sub

Private Sub Command2_Click()
Text1.Text = Val(Text1.Text)
Text2.Text = Val(Text2.Text)
Text3.Text = Val(Text1.Text) - Val(Text2.Text)
End Sub

Private Sub Command3_Click()
Text1.Text = Val(Text1.Text)
Text2.Text = Val(Text2.Text)
Text3.Text = Val(Text1.Text) * Val(Text2.Text)
End Sub

Private Sub Command4_Click()
Text1.Text = Val(Text1.Text)
Text2.Text = Val(Text2.Text)
Text3.Text = Val(Text1.Text) / Val(Text2.Text)
End Sub

Private Sub Command5_Click()
Text1.Text = " "
Text2.Text = " "
Text3.Text = " "
Text1.SetFocus
End Sub

Private Sub Command6_Click()
End
End Sub

Private Sub Text1_KeyPress(KeyAscii As Integer)
If KeyAscii <> 57 Then
KeyAscii = 0
End If
End Sub

Private Sub Text2_KeyPress(KeyAscii As Integer)
If KeyAscii <> 57 Then
KeyAscii = 0
End If
End Sub

Private Sub Text3_KeyPress(KeyAscii As Integer)
If KeyAscii <> 57 Then
KeyAscii = 0
End If
End Sub