unit1.dfm

这是《Delphi程序设计基础》由李文池写的书的示例代码

object Form1: TForm1
  Left = 193
  Top = 114
  Width = 580
  Height = 472
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'MS Sans Serif'
  Font.Style = []
  OldCreateOrder = False
  PixelsPerInch = 96
  TextHeight = 13
  object Label1: TLabel
    Left = 24
    Top = 272
    Width = 337
    Height = 16
    AutoSize = False
    Caption = #20174#34920#20013#26174#31034#30340#20869#23481#30001#20027#34920#20013#30340'CustNO'#23383#27573#25511#21046
    Font.Charset = DEFAULT_CHARSET
    Font.Color = clWindowText
    Font.Height = -13
    Font.Name = 'MS Sans Serif'
    Font.Style = []
    ParentFont = False
  end
  object Label2: TLabel
    Left = 24
    Top = 16
    Width = 73
    Height = 17
    AutoSize = False
    Caption = #20027#34920
    Font.Charset = DEFAULT_CHARSET
    Font.Color = clWindowText
    Font.Height = -13
    Font.Name = 'MS Sans Serif'
    Font.Style = []
    ParentFont = False
  end
  object DBGrid1: TDBGrid
    Left = 16
    Top = 40
    Width = 545
    Height = 217
    DataSource = DataSource1
    TabOrder = 0
    TitleFont.Charset = DEFAULT_CHARSET
    TitleFont.Color = clWindowText
    TitleFont.Height = -11
    TitleFont.Name = 'MS Sans Serif'
    TitleFont.Style = []
  end
  object DBGrid2: TDBGrid
    Left = 16
    Top = 296
    Width = 545
    Height = 137
    DataSource = DataSource2
    TabOrder = 1
    TitleFont.Charset = DEFAULT_CHARSET
    TitleFont.Color = clWindowText
    TitleFont.Height = -11
    TitleFont.Name = 'MS Sans Serif'
    TitleFont.Style = []
  end
  object ADOConnection1: TADOConnection
    Connected = True
    ConnectionString = 
      'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Program Files\Co' +
      'mmon Files\Borland Shared\Data\dbdemos.mdb;Persist Security Info' +
      '=False'
    Mode = cmShareDenyNone
    Provider = 'Microsoft.Jet.OLEDB.4.0'
    Left = 384
    Top = 8
  end
  object ADODataSet1: TADODataSet
    Active = True
    Connection = ADOConnection1
    CursorType = ctStatic
    CommandText = 'customer'
    CommandType = cmdTable
    Parameters = <>
    Left = 416
    Top = 8
  end
  object DataSource1: TDataSource
    DataSet = ADODataSet1
    Left = 448
    Top = 8
  end
  object ADODataSet2: TADODataSet
    Active = True
    Connection = ADOConnection1
    CursorType = ctStatic
    CommandText = 'select * from orders where CustNo=:CustNo'
    DataSource = DataSource1
    MasterFields = 'CustNo'
    Parameters = <
      item
        Name = 'CustNo'
        Attributes = [paNullable]
        DataType = ftFloat
        NumericScale = 255
        Precision = 255
        Value = 1221.000000000000000000
      end>
    Left = 480
    Top = 8
  end
  object DataSource2: TDataSource
    DataSet = ADODataSet2
    Left = 512
    Top = 8
  end
end