ODBC C±à³Ì·ÃÎÊÊý¾Ý¿â
н¨Ò»¸öWin32 Application£¬²¢ÔÚÏàÓ¦Îļþ¼ÐÏÂн¨Ò»¸öbook.mdb£¬ ÀïÃæÓÐÒ»¸ö±íBookInfo£¬±íÖÐÓÐÒÔϼ¸Àý£º
id:
BookName:
Author:
µÈ£»
//------------------------------------------------------------------------------
// Copyright (c) 2009 eryar All rights reserved.
//
// File : Main.cpp
// Author : eryar@163.com
// Date : 2009-11-8 16:09
// Version : 1.0v
//
// Description : ODBC±àд³ÌÐò·ÃÎÊÊý¾Ý¿âµÄ²Ù×÷ʾÀý¡£
//
//==============================================================================
#include <windows.h>
#include <sqlext.h>
#include <odbcinst.h>
#define IDM_FILE_OPEN 100001
#define IDM_FILE_EXIT 100002
#define IDM_HELP_CONTENT 200001
#define IDM_HELP_ABOUT 200002
#define IDM_DATA_CONNECT 300001
#define IDM_DATA_QUERY 300002
char* szAppName = "ODBC Demo";
HINSTANCE ghInst;
HMENU WinMainMenu(HWND);
LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nShowCmd)
{
HWND hWnd;
MSG Msg;
WNDCLASS wndclass;
char* szClassName = "CODBC";
ghInst = hInstance;
wndclass.style = CS_HREDRAW|CS_VREDRAW;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.lpfnWndProc = WndProc;
wndclass.hInstance = hInstance;
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndclass.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wndclass.lpszMenuName = NULL;
wndclass.lpszClassName = szClassName;
if (!RegisterClass(&wndclass)) {
MessageBox(NULL, "This program requires Windows NT! ", szAppName, MB_OK|MB_ICONERROR);
return 0;
}
hWnd = CreateWindow(szClassName,
szAppName,
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
NULL,
NULL,
hInstance,
NULL);
ShowWindow(hWnd, nShowCmd);
UpdateWindow(hWnd);
while (GetMessage(&Msg, NULL, 0, 0)) {
Tra
Ïà¹ØÎĵµ£º
ÔÚcÓïÑÔÖУ¬hello world³ÌÐòµÄ±àÂëÆäʵδ±Ø¾ÍÖ»ÓÐÄÇÒ»ÖÖÊéд¸ñʽ£¬ÓÐЩ¸ñʽ¿´ÆðÀ´ÓеãÂÒÂ룬ȴÒÀÈ»ÓÐ×ÅÄÜÕý³£±àÒ룬ÔËÐеÄÁ¼ºÃÆ·ÐÔ£¬ÕæÊÇÄÑÄܿɹó£¬ÆäÖеÄÃØÃÜ£¬¿´Ò»¿´cÓïÑÔÖÐ×Ö·û¼¯ºÍ×Ö·û±àÂëµÄÃèÊö°É¡£
??= include<stdio.h>
int main( int argc, char* argv??(??))
<%
  ......
¼´Ê¹½«VirtualBox°²×°µ½±ðµÄÅÌÉÏ£¬Æä×ö³ÉµÄÐéÄâ»ú£¨ÏµÍ³£¬Ó²ÅÌ£©ÈÔ»áĬÈÏÉú³Éµ½ÏµÍ³ÅÌ£¬Ä¬ÈÏC:ÅÌÉÏ£¬Ëæ×ÅÐé»úÊýÁ¿ºÍÄÚÈÝÔö¼Ó¼·Õ¼Á˱¾À´¾Í²»´óµÄϵͳÅ̿ռ䣬ºÜÊDz»±ã¡£
¿ªÊ¼½«C:ÅÌÏÂ.VirtualBoxĿ¼ÏµĶ«Î÷È«ÅÌ¿½±´ÖÁ±ð´¦,È»ºóÔÚVirtualBoxµÄÎļþ/»·¾³ÉèÖà Öн«¡ºÄ¬ÈÏÓ²ÅÌĿ¼¡»ºÍ¡ºÄ¬ÈϼÙÏë»úÆ÷¡»×öÏàÓ¦µÄÐÞ ......
ÒÔΪÒѾÕÆÎÕÌõ¼þ±àÒ룬Ԥ±àÒëµÄÒªÁìÁË£¬½á¹û»¹ÊÇ´æÔںܶàÒÅ©µÄµØ·½£¬ËùÒÔ¹æÕûһϣº
Ìõ¼þ±àÒ룺
1
#ifdef _XXXX
...³ÌÐò¶Î1...
#else
...³ÌÐò¶Î2...
#endif
Õâ±íÃ÷Èç¹û±êʶ·û_XXXXÒѱ»#defineÃüÁÒå¹ýÔò¶Ô³ÌÐò¶Î1½øÐбàÒ룻·ñÔò¶Ô³ÌÐò¶Î2½øÐбàÒë¡£
2
#ifndef _XXXX
...³ÌÐò¶Î1...
#else
...³ÌÐ ......
ÒýÑÔ
¡¡¡¡Ö¸ÕëÊÇC/C++ÓïÑÔµÄÌØÉ«£¬¶øÊý×éÃûÓëÖ¸ÕëÓÐÌ«¶àµÄÏàËÆ£¬ÉõÖÁºÜ¶àʱºò£¬Êý×éÃû¿ÉÒÔ×÷ΪָÕëʹÓá£ÓÚÊǺõ£¬ºÜ¶à³ÌÐòÉè¼ÆÕ߾ͱ»¸ãºýÍ¿ÁË¡£¶øÐí¶àµÄ´óѧÀÏʦ£¬ËûÃÇÔÚCÓïÑԵĽÌѧ¹ý³ÌÖÐÒ²´íÎóµÃ¸øѧÉú½²½â£º"Êý×éÃû¾ÍÊÇÖ¸Õë"¡£ºÜÐÒÔË£¬ÎҵĴóѧÀÏʦ¾ÍÊÇÆäÖÐÖ®Ò»¡£Ê±ÖÁ½ñÈÕ£¬ÎÒÈÕ¸´Ò»ÈյؽøÐÐ×ÅC/C++ÏîÄ¿µÄ¿ª·¢£¬¶ ......