u_menu.cpp

C++Builde5程序设计—基础教学篇程序源代码1。

//---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop

#include "u_Menu.h"
#include "u_Add.h"
#include "u_Disp.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
struct Node
 {
   String item_no;
   String item_name;
   int price;
   Node *next;
 };
Node *head;
TfrmMenu *frmMenu;
//---------------------------------------------------------------------------
__fastcall TfrmMenu::TfrmMenu(TComponent* Owner)
    : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TfrmMenu::btnAddClick(TObject *Sender)
{
   frmAdd->Show();    
}
//---------------------------------------------------------------------------
void __fastcall TfrmMenu::btnInqClick(TObject *Sender)
{
   frmDisp->Show();    
}
//---------------------------------------------------------------------------
void __fastcall TfrmMenu::btnEndClick(TObject *Sender)
{
  Close();      
}
//---------------------------------------------------------------------------