字符串转换

void CCommonInterface::ConvertUnicodeToAnsi(TCHAR* source,char*obj)
{
 int nLength = 0;
 nLength = WideCharToMultiByte(CP_ACP,0,source,-1,NULL,0,NULL,NULL);
 WideCharToMultiByte(CP_ACP,0,source,-1,obj,nLength,NULL,NULL);
}

void CCommonInterface::ConvertUnicodeToAnsi(CString source,char*obj)
{
 int nLength = 0;
 nLength = WideCharToMultiByte(CP_ACP,0,source,-1,NULL,0,NULL,NULL);
 WideCharToMultiByte(CP_ACP,0,source,-1,obj,nLength,NULL,NULL);
}

void CCommonInterface::ConvertAnsiToUnicode(char * source,LPWSTR obj)
{
 int nLength = 0;
 nLength = MultiByteToWideChar(CP_ACP,0,source,-1,NULL,0);
 MultiByteToWideChar(CP_ACP,0,source,-1,obj,nLength);
}