五彩射线.frm

VB源码,是初学者的福因.让你很快掌握VB编程

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3150
   ClientLeft      =   60
   ClientTop       =   390
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3150
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Click()
    Dim i As Integer
    Dim color1 As Integer
    Dim color2 As Integer
    Dim color3 As Integer
    Dim row As Single
    Dim column As Single
    Cls
    Form1.Scale (-300, 150)-(300, -150)
    For i = 1 To 100
      row = 300 * Rnd
      If Rnd < 0.5 Then row = -row
         column = 150 * Rnd
      If Rnd < 0.5 Then column = -column
     color1 = Int(Rnd * 255)
     color2 = Int(Rnd * 255)
     color3 = Int(Rnd * 255)
    Form1.Line (0, 0)-(row, column), RGB(color1, color2, color3)
    Next i
End Sub

Private Sub Form_Load()
Randomize
End Sub