pexam11_16.frm

来自「深圳大学的vb上机与教学的课件」· FRM 代码 · 共 35 行

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "在窗体中画一个米字形"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   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_Paint()
   Dim HalfX, HalfY
   ' 设置到宽度的一半。
   HalfX = ScaleLeft + ScaleWidth / 2
   ' 设置到高度的一半。
   HalfY = ScaleTop + ScaleHeight / 2
 ' 画一个米字形。先画对角线
   Line (ScaleLeft, ScaleTop)-(ScaleWidth, ScaleHeight)
   Line (ScaleLeft, ScaleHeight)-(ScaleWidth, ScaleTop)
   ' 再画十字
  Line (HalfX, ScaleTop)-(HalfX, ScaleHeight)
  Line (ScaleLeft, HalfY)-(ScaleWidth, HalfY)
End Sub
Private Sub Form_Resize()
   Refresh
End Sub