unit4.~dfm

一系列DELPHI的控件如何使用的例子,例子有的比较简单,但是能详细的说明了控件的使用,对许多刚涉足DELPHI的朋友会很有帮助的

object Form1: TForm1
  Left = 192
  Top = 107
  Width = 696
  Height = 480
  Caption = 'ADOCommand'#21644'ADOQuery'#25511#20214#31034#20363
  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 DBGrid1: TDBGrid
    Left = 24
    Top = 160
    Width = 625
    Height = 233
    DataSource = DataSource1
    Options = [dgTitles, dgIndicator, dgColumnResize, dgColLines, dgRowLines, dgTabs, dgRowSelect, dgConfirmDelete, dgCancelOnExit]
    TabOrder = 0
    TitleFont.Charset = DEFAULT_CHARSET
    TitleFont.Color = clWindowText
    TitleFont.Height = -11
    TitleFont.Name = 'MS Sans Serif'
    TitleFont.Style = []
    OnDblClick = DBGrid1DblClick
  end
  object Panel1: TPanel
    Left = 0
    Top = 0
    Width = 688
    Height = 41
    Align = alTop
    Caption = 'ADOCommand'#21644'ADOQuery'#25511#20214#31034#20363
    TabOrder = 1
  end
  object ADOCommand1: TADOCommand
    ConnectionString = 'Provider=MSDASQL.1;Persist Security Info=False;Data Source=demo'
    Parameters = <>
    Left = 24
    Top = 48
  end
  object DataSource1: TDataSource
    DataSet = ADOQuery1
    Left = 88
    Top = 48
  end
  object ADOQuery1: TADOQuery
    Active = True
    ConnectionString = 'Provider=MSDASQL.1;Persist Security Info=False;Data Source=demo'
    CursorType = ctStatic
    Parameters = <>
    SQL.Strings = (
      'select * from student')
    Left = 56
    Top = 48
  end
end