unit u_info_price_return; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, Mask, DBCtrls, Buttons, DB, ADODB; type TfrmPirceReturn = class(TForm) BitBtn1: TBitBtn; BitBtn2: TBitBtn; Label1: TLabel; Edit1: TEdit; t_price_List_Detail: TADOQuery; t_price_List_Detail1: TDataSource; procedure BitBtn1Click(Sender: TObject); private { Private declarations } public { Public declarations } end; var frmPirceReturn: TfrmPirceReturn; implementation uses u_info_price_managelist; {$R *.dfm} procedure TfrmPirceReturn.BitBtn1Click(Sender: TObject); begin t_price_list_detail.Edit; t_price_list_detail.FieldByName('²µ»ØÔ­Òò').AsString:=Edit1.Text; t_price_list_detail.FieldByName('ÉóºË״̬').AsString:='²µ»Ø'; t_price_list_detail.Post; end; end.