help.~pas

简易的患者监护系统

unit help;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, DBCtrls, ExtCtrls, DB, ADODB, jpeg;

type
  TForm24 = class(TForm)
    Panel1: TPanel;
    DBLookupListBox1: TDBLookupListBox;
    Memo1: TMemo;
    Label2: TLabel;
    Label3: TLabel;
    Panel2: TPanel;
    DataSource1: TDataSource;
    ADOQuery1: TADOQuery;
    ADOQuery2: TADOQuery;
    DataSource2: TDataSource;
    Label4: TLabel;
    Label5: TLabel;
    Panel3: TPanel;
    Label1: TLabel;
    Image1: TImage;
    Image2: TImage;
    procedure DBLookupListBox1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form24: TForm24;

implementation

uses KittyHawkPMS;

{$R *.dfm}

procedure TForm24.DBLookupListBox1Click(Sender: TObject);
begin
with ADOquery2 do
begin
close;
sql.Clear;
sql.Add('select * from Help where Help_ID='+inttostr(DBLookupListBox1.KeyValue));
open;
end;
if ADOquery2.IsEmpty then
   begin
   end
     else
     begin
     Memo1.Text:=ADOquery2.FieldValues['Help_content'];
     end;
end;

procedure TForm24.FormCreate(Sender: TObject);
begin
ADOquery1.Active:=true;
end;

end.