mainunit.dfm

也可以直接调用TWAIN的接口,你可以在网上找到一个TWAIN.PAS的单元文件.直接调用. 怎样在Delphi应用程序中直接通过Twain控制扫描仪 delphi 开发扫描仪

object MainForm: TMainForm
  Left = 237
  Top = 142
  BorderStyle = bsDialog
  Caption = 'MainForm'
  ClientHeight = 480
  ClientWidth = 640
  Color = clBtnFace
  Font.Charset = GB2312_CHARSET
  Font.Color = clWindowText
  Font.Height = -14
  Font.Name = '宋体'
  Font.Style = []
  OldCreateOrder = False
  OnCreate = FormCreate
  PixelsPerInch = 96
  TextHeight = 14
  object Panel1: TPanel
    Left = 64
    Top = 32
    Width = 513
    Height = 353
    BevelInner = bvLowered
    BorderWidth = 1
    TabOrder = 0
    object Image1: TImage
      Left = 3
      Top = 3
      Width = 507
      Height = 347
      Align = alClient
      Center = True
      Stretch = True
    end
  end
  object Button1: TButton
    Left = 64
    Top = 424
    Width = 129
    Height = 25
    Caption = '多种颜色阴影效果'
    TabOrder = 1
    OnClick = Button1Click
  end
  object Button2: TButton
    Left = 464
    Top = 416
    Width = 113
    Height = 25
    Caption = '深度阴影效果'
    TabOrder = 2
    OnClick = Button2Click
  end
end