protected void AllNews_Click(object sender, EventArgs e)
{
WebServices.Feeds service = new WebServices.Feeds();
XmlDocument feed = service.GetAggregatedFeeds();
Xml1.XPathNavigator = feed.CreateNavigator();
Xml1.DataBind();
}
protected void FilterFeed_Click(object sender, EventArgs e)
{
string filter = ((CommandEventArgs)e).CommandArgument.ToString();
if (filter != null)
{
WebServices.Feeds service = new WebServices.Feeds();
XmlDocument feed = service.GetAggregatedFeedsWithFilter(filter);
Xml1.XPathNavigator = feed.CreateNavigator();
Xml1.DataBind();
}
}
protected void Feeds_SelectedIndexChanged(object sender, EventArgs e)
{
XmlDocument doc = XmlDataSource1.GetXmlDocument();
var node = doc.SelectSingleNode("/feeds/feed[@name='" + Feeds.SelectedValue + "']");
XmlDataSourceDynamic.DataFile = node.Attributes["url"].Value.ToString();
XmlDataSourceDynamic.DataBind();
XmlDocument feed = new XmlDocument();
try
{
feed.Load(node.Attributes["url"].Value.ToString());
warning.Visible = false;
data.Visible = true;
var urlnode = feed.SelectSingleNode("/rss/channel/image/url");
if (urlnode != null && urlnode.InnerText != "")
{
logo.ImageUrl = urlnode.InnerText;
logo.DataBind();
}
else
{
logo.ImageUrl = "~/Content/noimage.png";
logo.DataBind();
}
Xml1.XPathNavigator = feed.CreateNavigator();
Xml1.DataBind();
DetailsView1.DataBind();
for (int i = 0; i < DetailsView1.Rows.Count; i++)
{
if (DetailsView1.Rows[i].Cells[1].Text == "" ||
DetailsView1.Rows[i].Cells[1].Text == " ")
{
DetailsView1.Rows[i].Visible = false;
}
else
{
DetailsView1.Rows[i].Visible = true;
}
}
}
catch (Exception)
{
warning.Visible = true;
data.Visible = false;
}
}
/// <summary>
/// Save xml (only paper)
/// </summary>
public void SaveXMLPaper(string output)
{
Xml1 t1 = new Xml1();
List <IFigure> _tempbox = new List <IFigure>(boxoffigure.Count);
foreach (var i in boxoffigure)
{
if (i is IPaper)
{
_tempbox.Add(i);
}
}
t1.Write(output, _tempbox);
}
/// <summary>
/// load xml (streamreader)
/// </summary>
public void LoadXML(string input)
{
Xml1 t1 = new Xml1();
boxoffigure = t1.Read(input);
}
/// <summary>
/// Save xml (streamwriter)
/// </summary>
public void SaveXMLAll(string output)
{
Xml1 t1 = new Xml1();
t1.Write(output, boxoffigure);
}
