uxzqh.pas

青年文明号管理系统

unit Uxzqh;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, dxExEdtr, dxCntner, dxTL, dxDBCtrl, dxDBGrid, ExtCtrls, StdCtrls;

type
  Txzqh = class(TForm)
    dxDBGrid1: TdxDBGrid;
    dxDBGrid1dm: TdxDBGridColumn;
    dxDBGrid1mc: TdxDBGridColumn;
    dxDBGrid1py: TdxDBGridColumn;
    Panel1: TPanel;
    Edit1: TEdit;
    Label1: TLabel;
    procedure FormShow(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Edit1Change(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  xzqh: Txzqh;

implementation

uses Udm;

{$R *.dfm}

procedure Txzqh.FormShow(Sender: TObject);
begin
dm.xzqh.Parameters.ParamValues['vpy']:='%';
dm.xzqh.Open;
end;

procedure Txzqh.FormClose(Sender: TObject; var Action: TCloseAction);
begin
dm.xzqh.Close;
end;

procedure Txzqh.Edit1Change(Sender: TObject);
begin
dm.xzqh.Parameters.ParamValues['vpy']:=edit1.Text+'%';
dm.xzqh.Close;
dm.xzqh.Open;
end;

end.