bw.pas

医院X光片资料管理系统—全部源码 这是源码。去年做的一个小软件。因为这是给一家医院做的

unit bw;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, DBGrids, StdCtrls, Buttons;

type
  Tbwfm = class(TForm)
    DBGrid1: TDBGrid;
    Label1: TLabel;
    Edit1: TEdit;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    procedure Edit1Change(Sender: TObject);
    procedure DBGrid1DblClick(Sender: TObject);
    procedure BitBtn1Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  bwfm: Tbwfm;

implementation
uses dm,mylib,input;
{$R *.dfm}

procedure Tbwfm.Edit1Change(Sender: TObject);
var s,sqltxt:string;
begin
s:=trim(edit1.Text)+'%';
sqltxt:='select bw from bwmc where py like '''+s+'''';
openadoquery(dmfm.ADOQuery4,sqltxt);
end;

procedure Tbwfm.DBGrid1DblClick(Sender: TObject);
begin
inputfm.Edit7.Text:=dmfm.ADOQuery4.FieldValues['bw'];
close;
end;

procedure Tbwfm.BitBtn1Click(Sender: TObject);
begin
inputfm.Edit7.Text:=dmfm.ADOQuery4.FieldValues['bw'];
close;
end;

procedure Tbwfm.FormShow(Sender: TObject);
begin
edit1.SetFocus; 
end;

end.