ÔÚJavaScript µ÷ÓÃC++
·½°¸Ò»£º
// html & JavaScript
...
<button value="Click me"
onclick="window.navigate('app:command&arg1=1&arg2=2')" />
...
// C++: ÏìÓ¦ µÄÏûÏ¢º¯ÊýOnBeforeNavigat2
virtual void OnBeforeNavigate2( LPCTSTR lpszURL, DWORD nFlags, LPCTSTR lpszTargetFrameName,
CByteArray& baPostedData, LPCTSTR lpszHeaders, BOOL* pbCancel );
// C++ code goes here
CXXXDlg::OnBeforeNavigate2( LPCTSTR lpszURL, DWORD nFlags, LPCTSTR lpszTargetFrameName,
CByteArray& baPostedData, LPCTSTR lpszHeaders, BOOL* pbCancel )
{
CString strUrl = lpszURL;
if(strUrl.Left(4) == _T("app:"))
{
// cancel the common url navigate and call your c++ code here
*pbCancel = TURE;
// call other c++ function here or parse the argument in the strUrl
}
// go common url navigate here
}
·½°¸¶þ£º
// html & javaScript
...
function CallCpp()
{
alert('start to call cpp here');
window.external.JavaScriptCallCpp('This
is a test for call C++ in JavaScript');
}
<button onclick="CallCpp()"
>JavaScript·ÃÎÊC++´úÂë</button>
...
// C++ code goes here
CString javaScriptName =
_T("JavaScriptCallCpp");
#define DISPID_CallCppfromJs 1
// ʵÏÖIDispatch ½Ó¿Ú
// .h
class CImpIDispatch : public IDispatch
{
protected:
ULONG m_cRef;
public:
CImpIDispatch(void);
~CImpIDispatch(void);
STDMETHODIMP QueryInterface(REFIID, void **);
STDMETHODIMP_(ULONG) AddRef(void);
STDMETHODIMP_(ULONG) Release(void);
//IDispatch
STDMETHODIMP GetTypeInfoCount(UINT* pctinfo);
STDMETHODIMP GetTypeInfo(/* [in] */ UINT iTInfo,
/* [in] */ LCID lcid,
/* [out] */ ITypeInfo** ppTInfo);
STDMETHODIMP GetIDsOfNames(
/* [in] */ REFIID riid,
/* [size_is][in] */ LPOLESTR *rgszNames,
/* [in] */ UINT cNames,
Ïà¹ØÎĵµ£º
javascriptÈçºÎ¶¨ÒåÀàÄØ£¿
ÃæÊÔµÄʱºòÓÐѧÉú±»Îʵ½Õâ¸öÎÊÌâ¡£
ʵ¼ÊÉÏjavascriptµÄ·½·¨¾ÍÊÇÒ»¸ö¶ÔÏó¡£
ÀûÓÃÕâÒ»µã£¬ÎÒÃÇ¿ÉÒÔʹÓÃjavascript¶¨ÒåÀà¡£
ÈçÏÂÀý×ÓËùʾ¡£
<mce:script language="javascript"><!--
//javascriptµÄÃæÏò¶ÔÏóµÄÀý×Ó
function sayHi(){
alert("Hello ,"+this.name);
}
function get ......
1¡¢Xerces-C++ÊÇʲô£¿
Xerces-C++ µÄǰÉíÊÇ IBM µÄ XML4C ÏîÄ¿¡£XML4C ºÍ XML4J ÊÇÁ½¸ö²¢ÁеÄÏîÄ¿£¬¶ø XML4J ÊÇ Xerces-J——Java ʵÏÖ——µÄǰÉí¡£IBM ½«ÕâÁ½¸öÏîÄ¿µÄÔ´´úÂëÈÃÓë Apache Èí¼þ»ù½ð»á(Apache Software Foundation)£¬ËûÃǽ«Æä·Ö±ð¸ÄÃûΪ Xerces-C++ º ......
ÎÊÌâÃèÊö£ºÐ´Ò»¸öº¯Êý£¬½ÓÊÜÒ»¸öÕûÊý£¨¼Ù¶¨ÓÃint±íʾ£©£¬Êä³ö¸ÃÕûÊýµÄ×Ö·û´®ÐÎʽ¡£²ÉÓÃÈçϺ¯ÊýÔÐÍ£º
void itoa ( int val, char* buf );
ÕâÀï¼Ù¶¨buf×ã¹»´óÒÔÈÝÄÉÈκÎintÀàÐÍÊýÖµµÄ×Ö·û´®¡£
Õâ¸öÎÊÌ⣬³õ¿´ºÃÏñûÓÐʲôÄѶȡ£Èç¹ûÊÇ0£¬¾ÍÖ±½ÓÊä³ö'0'£»Èç¹ûÊÇÕýÊý£¬¾Íͨ¹ýȡģ(%)ºÍÇóÉÌ(/)ÔËËã¿ÉÒÔÖðλȡµÃ¸ÃÕûÊýµÄÊ ......
http://blog.csdn.net/tonyxiaohome/archive/2010/04/27/5536367.aspx
ÎÒ¿´ÁËÒÔºóÎÒҲ˵¼¸¾ä£¬ËãÎÒÔÚITÐÐÒµ´òƴһЩ¾Ñé¡£
Ê×ÏÈÕâ¸ö»°ÌâʵÔÚÊÇÌ«´óÁË¡£
C++ °üÀ¨C²»£¿
Æ»¹û¡¢Ò»Ð©Èí¼þ ±ÈÈçMysql£¬sqlite ¶¼ÊÇÄ£¿é»¯ÎªÖ÷
»ù±¾¾ÍÊÇCÓïÑÔ¡£
Ê×ÏÈÎÒ²»ÈÏͬ C++°üÀ¨C¡£
Õâ¸ö»°Ìâ ¾ÍÓÐÎÊÌâ¡£
ÎÒÃǸĸĿ´ ......
×î½ü¶Ô»ù´¡ÖªÊ¶½øÐÐÁËѧϰ£¬·¢ÏÖÒÔǰºÜ¶à¶«Î÷¶¼Ã»ÓиãÇå³þ
1. ±àÒëµÄÎÊÌ⣬ͷÎļþÖ÷ÒªÊǶ¨Òå
//////// add.c
int add(int a, int b)
{
return a + b;
}
///////// main.c
#include <stdio.h>
int add(int a, int b);
int main ()
{
printf("%d" ......