huichart.frm

计算面积公式源代码

VERSION 5.00
Begin VB.Form Form5 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "灰度直方图"
   ClientHeight    =   5730
   ClientLeft      =   2715
   ClientTop       =   1485
   ClientWidth     =   7230
   LinkTopic       =   "Form5"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   5730
   ScaleWidth      =   7230
   Begin VB.Frame Frame4 
      Height          =   615
      Left            =   5085
      TabIndex        =   8
      Top             =   4800
      Width           =   1935
      Begin VB.CommandButton Command1 
         Caption         =   "显示"
         Height          =   300
         Left            =   120
         TabIndex        =   10
         Top             =   240
         Width           =   735
      End
      Begin VB.CommandButton Command2 
         Caption         =   "取 消"
         Height          =   300
         Left            =   1080
         TabIndex        =   9
         Top             =   240
         Width           =   735
      End
   End
   Begin VB.Frame Frame3 
      Height          =   615
      Left            =   5040
      TabIndex        =   5
      Top             =   1800
      Width           =   1935
      Begin VB.TextBox Text1 
         Height          =   270
         Left            =   1080
         TabIndex        =   6
         Top             =   240
         Width           =   660
      End
      Begin VB.Label Label1 
         Caption         =   "图象阈值:"
         Height          =   255
         Left            =   120
         TabIndex        =   7
         Top             =   270
         Width           =   855
      End
   End
   Begin VB.Frame Frame2 
      Caption         =   "选择方法"
      Height          =   1335
      Left            =   5040
      TabIndex        =   2
      Top             =   240
      Width           =   1935
      Begin VB.OptionButton Option2 
         Caption         =   "阈值计算方法二"
         Height          =   255
         Left            =   120
         TabIndex        =   4
         Top             =   720
         Width           =   1575
      End
      Begin VB.OptionButton Option1 
         Caption         =   "阈值计算方法一"
         Height          =   255
         Left            =   120
         TabIndex        =   3
         Top             =   360
         Width           =   1575
      End
   End
   Begin VB.Frame Frame1 
      Caption         =   "直方图"
      Height          =   5175
      Left            =   165
      TabIndex        =   0
      Top             =   240
      Width           =   4455
      Begin VB.PictureBox Picture1 
         AutoRedraw      =   -1  'True
         BackColor       =   &H0080C0FF&
         Height          =   4575
         Left            =   240
         ScaleHeight     =   301
         ScaleMode       =   3  'Pixel
         ScaleWidth      =   261
         TabIndex        =   1
         Top             =   360
         Width           =   3975
      End
   End
End
Attribute VB_Name = "Form5"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
 Dim WYu As Integer
 If Option1.Value = True Then
    WYu = WYuFuction1(WHuiArray)
 End If
 If Option2.Value = True Then
    WYu = WYuFuction2(WHuiArray)
 End If
 Form5.Picture1.Line (WYu, Form5.Picture1.ScaleHeight)-(WYu, 0), vbGreen
 Form5.Text1.Text = WYu
 Form1.HuiTwoImage.Enabled = True
End Sub

Private Sub Command2_Click()
 Form5.Picture1.Cls
 Form5.Text1.Text = ""
 Form5.Hide
 WYu = 0
 Form1.SetFocus
End Sub


Private Sub Option1_Click()
 Option1.Value = True
 Option2.Value = False
End Sub

Private Sub Option2_Click()
 Option2.Value = True
 Option1.Value = False
End Sub