Consuming RSS Feeds In ASP And C#?
Aug 2, 2010
I'm working on making a modification to a site built with ASP/C#, and one of the tasks was to add in the display of 2 RSS feeds - one from the site's internal blog, and the other from the site's Twitter account. However, I seem to continually get empty feeds from both, even though I've confirmed that I'm pointing to the correct URL of the feeds. My code is shown below.
private void GetTwitterRSS()
{
IEnumerable items = Cache["TwitterFeed"] as List<SyndicationItem>;
[code]...
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Similar Messages:
Mar 25, 2010
I am facing problem to consume rss feeds, I found several articles on How to consume RSS feeds, they helped me to some extened but I didn't get info for what exactly i am looking. My problem is: I tried to consume feeds from these two [URL]
I've used this code to get the feeds info XmlTextReader readerSport = new XmlTextReader [URL]
DataSet dsSport = new DataSet();
dsSport.Clear();
dsSport.ReadXml(readerSport);
for both the feed dataset have same 8 tables but with diffrent names, and if i write the xml using the folloing code
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("[URL]");
//xmlDoc.Load("[URL]");
xmlDoc.Save(Server.MapPath("~/sowetan.xml"));
after observing the genrated xml, both the xml have diffrent structure.
1. What information required to display the feed content?
2. if we have diffrent structures for the genrated xml how can we write a single transform method?
3. Is all the 8 tables data required for displayingrss content, In most article i found they've used only for table 3
4. I want to open the feed content on my webpage, how it can be done.
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Mar 30, 2010
How to implement the RSS Feeds in asp.net using c#
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Feb 14, 2010
I want to take rss feeds for my website.
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Jun 19, 2010
I want to create Rss Feeds for my website. My requirement is to retreive news from another website and show in my website.
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Jul 23, 2010
How can one give the option of RSS Feeds on site?
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Aug 10, 2010
I am working on a project where I am using Tree View to display feeds that are available at the start up of the web application. I am also providing the user the opportunity to add new Rss Feeds and categorize them into different folders. When the user clicks on the particular web feed that they want, I need to display it using xmldatasource. When defining the XML Datasource tag and specifically the DataFile property, how can I dynamically pull over the URL based on what the user has selected from the TreeView?
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Nov 1, 2010
i have an application which contains an rss feed,(goes out and gets some informationa nd displays it)
if i upload my application to the www on some shared hosting, it works fine!
publish it to my own server i have an error
No connection could be made because the target machine actively refused it 87.248.122.181:80
is there something i need to do in order to set the server up to allow access to RSS feeds
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Mar 28, 2011
I have a proble in my web application i need to create a page for RSS feeds. i am unable convert datatable data to axm and RSS FEEDs. actually i don't have a idea how to create RSS FEEDs .
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Mar 7, 2010
i am creating a website using visual web developer express edition 2008, i want to create an rss feed where by i will be able to get rss feed news to be updated in my own site. how can i set this up? Or could anyone show me where i can get tutorials for this.
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May 19, 2010
We are using DNN (asp.net based) on our site. one of the features are a page where our users can write an article and then request to get it posted on the site. when a moderator has reviewed the article it is posted on the site. We have some requirements to the minimum and maximum number of words in the article, a title and x number of words summery, body text, category and tags.This is obviously time consuming process but we need to make sure that the article is of a good quality.Going forward we would like to develop a solution that is based on feeds from our users.lets say a user has released an articles on his/her own blog and we get the it through a feed (rss).Can we display this feed in our format in our article template? (title, summery, category, body text, tags) full filling the requirements of minimum and maximum words? or would we have to do this manually again?Can we utilize any feed interface or application for this?
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Jul 2, 2010
I have seen many of website are displaying RSS Feeds on their website. Example:
[URL]
What i observe is Google is even giving them good rank despite of duplicate content. What i want to know is... How can I find RSS Feeds? Also where can i found RSS Feeds for Yahoogroups?
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Apr 17, 2010
when i type in the url and click on the button it gives me the website i want in a pop up or a new tab window or it shows on my page and that way its not taking me away from my page.
<%@ Page Language="C#"%>
<%@ Import Namespace="System.Xml" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
string link = "";
XmlDocument rssDoc = new XmlDocument();
rssDoc.Load(TextBox1.Text);
XmlNodeList rssItems = rssDoc.SelectNodes("rss/channel");
XmlNode rssDetail;
rssDetail = rssItems.Item(0).SelectSingleNode("link");
if (rssDetail != null)
{
link = rssDetail.InnerText;
}
else
{
link = "";
}
Uri u = new Uri(link);
Response.Redirect(link.Replace(u.AbsolutePath,""));
}
</script>
<html xmlns=[URL]>
<head id="Head1" runat="server">
<title></title>
</head>
<body >
<form id="form1" runat="server" >
<div>
Enter Feed Url -
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<asp:Button ID="Button1" runat="server" Text="Press Button to get the contents" OnClick="Button1_Click" />
</div>
</form>
</body>
</html>
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Jul 21, 2010
I am developing a website for newspaper. In this i want to make my feeds so a user can add feeds and check what's latest. But i am new to RSS word and feeds. how could i build my feed page that contain latest news of my website, and how user can use it, or receive directly on email.
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Jan 15, 2010
I know how to create an rss feed using xml, but not sure how to with my access database. Can anyone tell me how?
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Aug 17, 2010
I want to use HTTP Handler in order to create a RSS feeds. For the purpose, I want to put my logic for creating the rss XML in C# class, which implement IHttpHandler, then to "map" this handler into the web.config file and to register the "mapped name" in my routing rules. I am doing something like this:
public class RSSFeedHandler:IHttpHandler
{
public void ProcessRequest( HttpContext context )
{
[code]...
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Jul 25, 2012
I want to display Images in RSS Feed in aspx page. Please find the below code But images not displaying in RSS Feed
Response.Clear();
Response.ContentType = "text/xml; charset=utf-8";
//
XmlTextWriter writer = new XmlTextWriter(Response.OutputStream,
Encoding.UTF8);
writer.WriteStartDocument();
// The mandatory rss tag
writer.WriteStartElement("rss")
[code]....
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Dec 27, 2010
I have a couple of rss feeds i want to merge into one and show on my site. I know how to display one feed but haven't found a way of displaying several feeds.
[Code]....
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Mar 25, 2011
I've tried to read and display the following RSS feed:
[URL]
on my website using Syndication Classes but so far it does not work.
I've created two labels Label1, and Label 2 as well as one DataList in my asp web page, then I have tried to use XMLReader to read the feed but I think XMLReader can only read RSS feeds created in XMLWriter if I am correct.
I think the feed I am trying to read was not created in XML writer and there are some formatting issues. What is the best way to complete my task if I am not sure about the way the RSS feed was created?
I've tried the followign link for the reference but with not much success:
[URL]
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Mar 4, 2010
So there are a few paragraphs separated by line feeds " " in a textarea, say
Pargraph1 "
"
Pargraph2 "
"
Pagragph3 "
"
what i want to achive is to wrap each paragraphy between html <p></p> tag. How do you do that so it looks like
[Code]....
On top of the complexity, if you have a blockquote at the end
<blockquote> "
"
test"
"
</blockquote>"
"
should come out to look like
<blockquote>
<p>test</p>
</blockquote>
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Mar 1, 2010
I have a gridview. The gridview contains multiple dropdownlist boxes.Two of the dropdownlist boxes work together.Dropdownlist 1 called cmbLocations & Dropdownlist 2 called cmbSubLocations. On first load of the gridview the data is bound to the gridview.When 'Edit' is selected, the dropdownlist boxes are filled with their appropriate datasource (BindLocation)for the first dropdownlist and BindSubLocation for the second. HOWEVER, BindSubLocation, does not yet work, because the query that produces the data has a parameter. This parameter is the datavalue of the first dropdownlist box. (see routine below sample gridview).
Question: How can I get the datavaluefield (LocId) from the the first dropdownlist to feed the second?
see below how they look in gridview:
[Code]....
The sublocation bind routine:
[Code]....
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May 23, 2010
I have put a simple service on my site which requires the input of a string and it will return an array as its output.The service works fine on my PC; however, I have published the site online and the web services don't work?
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Apr 14, 2010
My application is in asp.net 2.0. Is it possible to consume WCF service developed in asp.net 3.5? If possible, how can we consume wcf service in asp.net 2.0?
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Sep 6, 2010
I'm developing a .NET application using .NET 3.5 .My application is using a JAVA
WebService (wsdl url)
When I run the application I want to consume the web service (wsdl file) written in XML. i either keep getting the Operation Time out Error or the following exception while debugging
Possible SOAP version mismatch: Envelope namespace
http://schemas.xmlsoap.org/wsdl/ was unexpected.
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Jun 14, 2010
I'm taking over a project for a former co-worker. We're consuming a web service which requires authentication. The former co-worker was unable to call the service using WCF. I'm mostly unfamiliar with web services but was also unable to get it to authenticate.Upon speaking w/ the original developer, I was told that I'd have to build a project in VS 2005 in order to consume the service and that WSE 3 would have to be used, instead of WCF. He has some code that did indeed build and run on his PC, while he was here. I'm now unable to get it to build.
I'm running VS 2005 on XP and have WSE 3.0 installed and enabled on the project, which is a C# class library. I successfully made a Web Reference to the service and generated a proxy. In trying to test it, the first few lines of my code look like this:
[Code]....
...problem is, it says that the proxy that was generated does not have RequestSoapContext!
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