چه طور مي توان در ويژوال بيسيك نمودارهاي سينوسي و كسينوسي را رسم كرد.
Private Const pi As Double = 3.14159265358979
Private Sub Form_Load()
Dim x As Long, y As Long, t As Double
AutoRedraw = True
Scale (0, 1100)-(2000, -1100)
For x = 0 To ScaleWidth
t = 2 * pi * (x / ScaleWidth)
y = 1000 * Sin(t)
PSet (x, y), vbBlack
Next
End Sub