// get the news content
public async Task getContent()
{
ZhihuDailyXMLParser zn = new ZhihuDailyXMLParser();
Dictionary <string, string> contentXML = await zn.getNewsContent(this.url);
if (contentXML == null)
{
return;
}
this.content = contentXML["content"];
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected async override void LoadState(Object navigationParameter, Dictionary <String, Object> pageState)
{
// get the news content
string url = (string)navigationParameter;
ZhihuDailyXMLParser zx = new ZhihuDailyXMLParser();
contentXML = await zx.getNewsContent(url);
newsTitle.Text = contentXML["title"];
string htmlCode = contentXML["body"];
wv.NavigateToString(htmlCode);
}
