ASP.NET Futures: Generating Dynamic Images w/ HttpHandlers Gets Easier

published 3 months, 8 days ago, submitted by crpietschmann 3 months, 11 days ago

hanselman.com — I've done a lot of HttpHandlers that generate images. It's usually pretty tedious. When I was working banking, I wrote an example HttpHandler that would take two Check Images (back and front) and composite them into a single image on the server side, then serving up the composite. Usually you're messing around in with MemoryStreams and Images, and then you serialize the result out to the Response.OutputStream, making sure the MIME Types are set appropriately. If you're really clever, you'll remember to do some client-side and appropriate caching, but I rarely see that in the wild. read more...

add a comment | category: ASP.NET | Views: 165

Writing SEO friendly url using HttpHandlers in ASP.NET

submitted by dotnetfunda 4 months, 18 days ago

dotnetfunda.com — In general it is recommend to not use querystring in the url as search engines doesn't rank those pages well and give very low priority. To avoid querystring there are several third party component that can be used like ISAPI, url rewriter. However in this article, I am going to show you how to rewrite url using ASP.NET built in HttpHandler. read more...

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CSS and JS compression through ASP.NET handlers

blog.computerero.com — In this article, I will discuss a technique for distributing compressed website assets (CSS and javascript files) using ASP.NET. Compressing these files reduces bandwidth usage, which means decreased costs on server traffic. (Take 10,000 viewers/users and up, and the savings become significant.) read more...

1 comment | category: ASP.NET | Views: 50

SharpCacheSessionManager

published 1 year, 1 month ago, submitted by gavinjoyce 1 year, 1 month ago

aspadvice.com — The SharpCacheSessionManager is a HttpHandler that allows to display the entries stored in the Cache, Session and Application object. You can view the data stored inside the objects and you can also remove the objects from the corresponding storage. read more...

1 comment | category: ASP.NET | Views: 4

HttpHandler for Images in ASP .NET 2.0

sunilksaini.blogspot.com — Http Handler: Http Handler is a class that is responsible for rendering a particular resource, or a particular type of resource. Http Handlers are somewhat similar to ISAPI Extensions. If implements, it behaves like a filter between Web Server and the Client. Whenever client makes a request to the server, it goes through the Filter and performs operations as per our requirement read more...

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HttpHandler and "Save As" prompt

submitted by Pluginbaby 1 year, 8 months ago

weblogs.asp.net — Forcing an "open, save" prompt for known file types. read more...

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HttpHandler and "Save As" prompt

published 1 year, 8 months ago, submitted by crpietschmann 1 year, 8 months ago

weblogs.asp.net — These days I work a lot with Reporting Services and an ASP.NET application which serve reports on an aspx page. The problem is pdf is a known file type so the browser open Adobe Acrobat instead of asking the user to save the file. I knew this is possible so I was happy to google and find this entry from Andrew L. Van Slaars. read more...

add a comment | category: ASP.NET | Views: 6