关于exe文件传递参数方法

核心提示： unit uMain;interfaceuses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, shellapi, Menus, Buttons, ExtCtrls;const mousemsg = wm_us

 

unit uMain;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, shellapi,
  Menus, Buttons, ExtCtrls;
const
  mousemsg = wm_user + 1;
  iid = 100;
type
  TForm1 = class(TForm)
　  MainMenu1: TMainMenu;
　  Panel1: TPanel;
　  SpeedButton1: TSpeedButton;
　  SpeedButton6: TSpeedButton;
　  SpeedButton7: TSpeedButton;
　  SpeedButton8: TSpeedButton;
　  SpeedButton9: TSpeedButton;
　  SpeedButton10: TSpeedButton;
　  PopupMenu1: TPopupMenu;
　  exit1: TMenuItem;
　  SpeedButton2: TSpeedButton;
　  PRocedure SQLLMClick(Sender: TObject);
　  procedure N2Click(Sender: TObject);
　  procedure SpeedButton1Click(Sender: TObject);
　  procedure FormClose(Sender: TObject; var Action: TCloseAction);
　  procedure FormCreate(Sender: TObject);
　  procedure exit1Click(Sender: TObject);
  private
　  { Private declarations }
　　  procedure mousemessage(var message: tmessage); message
　　  mousemsg;
  public
　  { Public declarations }
　  procedure exec(sender: tobject);
  end;

var
  Form1: TForm1;
  ntida: TNotifyIcondataA;
implementation

{$R *.DFM}
procedure TForm1.mousemessage(var message: tmessage);
var
  mousept: TPoint;
begin
  inherited;
  if message.LParam = wm_rbuttonup then begin
　　  getcursorpos(mousept);
　　  popupmenu1.popup(mousept.x, mousept.y);
　  end;
  if message.LParam = wm_lbuttonup then begin
　　  ShowWindow(Handle, SW_SHOW);
　　  ShowWindow(application.handle, SW_SHOW);
　　  SetWindowLong(Application.Handle, GWL_EXSTYLE,
　　　  not (GetWindowLong(Application.handle, GWL_EXSTYLE)
　　　  or WS_EX_TOOLWINDOW and not WS_EX_APPWINDOW));
　  end;
  message.Result := 0;
end;

Procedure TForm1.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  Action := caNone;
  ShowWindow(Handle, SW_HIDE);
  ShowWindow(Application.Handle, SW_HIDE);
  SetWindowLong(Application.Handle, GWL_EXSTYLE,
　  not (GetWindowLong(Application.handle, GWL_EXSTYLE)
　  or WS_EX_TOOLWINDOW and not WS_EX_APPWINDOW));
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  ntida.cbSize := sizeof(tnotifyicondataa);
  ntida.Wnd := handle;
  ntida.uID := iid;  ntida.uFlags := nif_icon + nif_tip +
　  nif_message;  ntida.uCallbackMessage := mousemsg;
  ntida.hIcon := Application.Icon.handle;
  ntida.szTip := 'Icon';
  shell_notifyicona(NIM_ADD, @ntida);
end;

procedure TForm1.exit1Click(Sender: TObject);
begin
  ntida.cbSize := sizeof(tnotifyicondataa);
  ntida.wnd := handle;
  ntida.uID := iid;
  ntida.uFlags := nif_icon + nif_tip + nif_message;
  ntida.uCallbackMessage := mousemsg;
  ntida.hIcon := Application.Icon.handle;
  ntida.szTip := 'Icon';
  shell_notifyicona(NIM_DELETE, @ntida);
  Application.Terminate;
end;

end.