C++/WinRT 教程 (1)：初识 WinRT 程序 | 极客日志

C++/WinRT 教程 (1)：初识 WinRT 程序 | 极客日志

// WinRT HelloWorld.cpp
#include <winrt/Windows.Foundation.Collections.h>
#include <winrt/Windows.Web.Syndication.h>
#include <iostream>
#pragma comment(lib,"windowsapp.lib")

using namespace winrt;
using namespace Windows::Foundation;
using namespace Windows::Web::Syndication;

int main()
{
    winrt::init_apartment(); // 初始化 WinRT 线程和 COM 接口
    Uri rssFeedUri{ L"https://blogs.windows.com/feed" };
    SyndicationClient syndicationClient;
    SyndicationFeed syndicationFeed = syndicationClient.RetrieveFeedAsync(rssFeedUri).get();

    for (const SyndicationItem syndicationItem : syndicationFeed.Items())
    {
        winrt::hstring titleAsHstring = syndicationItem.Title().Text();
        std::wcout << titleAsHstring.c_str() << std::endl;
    }
}

winrt::init_apartment();

Uri rssFeedUri{ L"https://blogs.windows.com/feed" };
SyndicationClient syndicationClient;

SyndicationFeed syndicationFeed = syndicationClient.RetrieveFeedAsync(rssFeedUri).get();

winrt::hstring titleAsHstring = syndicationItem.Title().Text();
std::wcout << titleAsHstring.c_str() << std::endl;

winrt::hstring titleAsHstring = syndicationItem.Summary().Text();