form2.frm

电子天平数据采集vb源程序 天平型号：双杰G&G电子 实现功能 清零 计数 换单位 自动采集

VERSION 5.00
Begin VB.Form Form2 
   Caption         =   "采集通道设置"
   ClientHeight    =   3855
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   5070
   BeginProperty Font 
      Name            =   "宋体"
      Size            =   15
      Charset         =   134
      Weight          =   400
      Underline       =   0   'False
      Italic          =   0   'False
      Strikethrough   =   0   'False
   EndProperty
   LinkTopic       =   "Form2"
   ScaleHeight     =   3855
   ScaleWidth      =   5070
   StartUpPosition =   2  '屏幕中心
   Begin VB.VScrollBar VScroll1 
      Height          =   975
      LargeChange     =   5
      Left            =   4080
      Max             =   60
      TabIndex        =   6
      Top             =   1800
      Value           =   5
      Width           =   255
   End
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "黑体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   420
      Left            =   3120
      TabIndex        =   5
      Text            =   "2"
      Top             =   2040
      Width           =   975
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   420
      Left            =   1560
      TabIndex        =   2
      Top             =   3000
      Width           =   975
   End
   Begin VB.ComboBox Combo1 
      BeginProperty Font 
         Name            =   "黑体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   480
      ItemData        =   "Form2.frx":0000
      Left            =   3120
      List            =   "Form2.frx":0010
      TabIndex        =   0
      Text            =   "1"
      Top             =   1080
      Width           =   1095
   End
   Begin VB.Label Label3 
      Caption         =   "S"
      Height          =   255
      Left            =   4560
      TabIndex        =   4
      Top             =   2160
      Width           =   255
   End
   Begin VB.Label Label2 
      Caption         =   "自动采集时间"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   480
      TabIndex        =   3
      Top             =   2040
      Width           =   2295
   End
   Begin VB.Label Label1 
      Caption         =   "采集通道：COM"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   480
      TabIndex        =   1
      Top             =   1080
      Width           =   2415
   End
End
Attribute VB_Name = "Form2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Form1.MSComm1.CommPort = Combo1.Text
If Text1.Text > 60 Then Text1.Text = 60
If Text1.Text <= 0 Then Text1.Text = 0.1
Form1.Timer1.Interval = 1000 * Int(Text1.Text * 10) / 10
Unload Form2
End Sub

Private Sub Form_Load()
Combo1.Text = Form1.MSComm1.CommPort
Text1.Text = Int(Form1.Timer1.Interval / 1000 * 10) / 10
VScroll1.Value = Text1.Text


End Sub

Private Sub VScroll1_Change()
Text1.Text = VScroll1.Value
If VScroll1.Value = 0 Then Text1.Text = 1
End Sub