C# write rss file

Write filename. Roland, In. Strings are a more common concept, so common that it is part of C. Therefore it is natural that files know about strings but not the opposite. Xml is also a common concept with datatypes in C and here we find e.

Save filename. But of course the difference is that usually one Xml object corresponds with one file, while several strings form one file.

Roland if you want to support "foo". There is also File. WriteAllLines filename, string[] — Mitch Wheat. Show 3 more comments. Yousha Aleayoub 3, 4 4 gold badges 45 45 silver badges 59 59 bronze badges.

Bali C Bali C Make sure to using your streams as shown in other answer - stackoverflow. Need using System. It should also be noted that if the file does not exist the StreamWriter will create the file when it attempts to WriteLine.

In this case write. Also worth noting is that there is an overload to append text to file: new StreamWriter "write. Show 2 more comments. Open, FileAccess. TidyDev 3, 9 9 gold badges 27 27 silver badges 42 42 bronze badges. Swapnil Swapnil 2 2 silver badges 2 2 bronze badges.

Why don't you disponse fs at the end? LuckyLikey because StreamReader does that for you. The nesting of the 2nd using is not necessary however — Novaterata. Can you explain? Why should StreamReader dispose fs?? It can only dispose sr as far as I can see. Do we need a third using statement here? You never Dispose an object in a using statement, when the statement is returned the Dispose method will be called automatically , and it does not matter if the statements are nested or not, in the end, everything is ordered in the call stack.

Dispose is called. There's another constructor that takes a leaveOpen argument, if you do not want Dispose to also dispose the stream. Create "pricequote. OpenRead "pricequote. Ankit Dass Ankit Dass 5 5 silver badges 7 7 bronze badges. Tsagana Nokhaeva 6 6 silver badges 25 25 bronze badges. Why not File. WriteAllText for writing part?

Define a service contract using an interface marked with the WebGetAttribute attribute. Each operation that is exposed as a syndication feed should return a Rss20FeedFormatter object. Create a SyndicationFeed object and add an author, category, and description.

Create several SyndicationItem objects. Add the SyndicationItem to the feed. Create a WebServiceHost object. Create an XmlReader with the base address and the method you are calling. Atom feeds are a more reader-friendly format of XML, and typically display in the web browser in a readable format by simply navigating to the feed.

RSS feeds, on the other hand, are meant as a more stripped-down version of XML, more easily parsed by aggregators. Internet Explorer 7. In the sample code that follows, we will be creating an RSS formatted XML feed, which can be easily aggreagated by software programs and robots. Creating an RSS feed in c.

NET is actually pretty easy. The next section would include the Channel data, followed by the article content also called items. The RSS feed is closed with a simple tag. The channel section has the following format:. Notice the channel includes a section to describe an associated image. First, a file is created and opened, just as you would do when writing data to a file on disk.

The only difference is that the file extension will be. Most aggregators prefer. There are several important items to note in the above code. The most important is that the FileStream and StreamWriter variables are defined above the try block, opened inside the try block, and cleaned up and closed in the finally block.

This ensures all file handles are properly dealt with even under an error condition. A second note is the section where article content items are written to the feed.