upcntrls.pas

delphi编程控件

unit upcntrls;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  adbpanel, ExtCtrls, StdCtrls, Buttons;

type
  TFAPanelControls = class(TForm)
    Panel1: TPanel;
    AutoDBPanel1: TAutoDBPanel;
    BitBtn1: TBitBtn;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FAPanelControls: TFAPanelControls;

implementation

{$R *.DFM}

procedure TFAPanelControls.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  Action := caFree;
  FAPanelControls := Nil;
end;

end.