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• Re: problem with localize buttons

  Note the meta:resourceKey should be Button1Resource1 not Button1Resource1.Text.

  Posted to Localization (Forum) by rstrahl on 4/1/2009

• Re: Output Empty byte[]

  I think the best solution is to return not an empty byte array but rather a one pixel image or better yet a no image placeholder so it's perfectly clear to the user what's going on. A one byte 'byte array' still is an invalid image and so will fail. What you see as the URL most likely is the default alt image tag behavior. As the previous poster mentioned if you're returning an image content type the browser is expecting image content and will produce unpredictable results. Personally

  Posted to HttpHandlers and HttpModules (Forum) by rstrahl on 4/1/2009

• Re: problem with localize buttons

  What I'm saying is check the actual button and make sure the meta:resource key actually matches the "Button1Resource1.Text" id that you think you have *exactly*. Most likely it actually doesn't.

  Posted to Localization (Forum) by rstrahl on 4/1/2009

• Re: Application Level and Thread Level CurrentUICulture

  If you manually override the culture you have to make sure you do it early enough in the handler cycle. If you're using an ASP.NET Page class then InitializeCulture is the place to do it. Alernately you can also set the culture explcitly anytime before the handler is called in the ASP.NET HttpApplication Pipeline. The latter is the easiest if you want to do it globally for every page that is processed rather than having to do this on every page (or a Page subclass) individually). I tend to do

  Posted to Localization (Forum) by rstrahl on 3/31/2009

• Re: HttpContext.Current.Session in Custom HTTP Handler

  Are you implementating IRequiresSessionState on your handler? It's required in order have full access to session state. I believe read access works without but updates require this interface. http://msdn.microsoft.com/en-us/library/system.web.sessionstate.irequiressessionstate.aspx +++ Rick ---

  Posted to HttpHandlers and HttpModules (Forum) by rstrahl on 3/31/2009

• Re: HttpRequests and Shared / Static properties

  ANY static property is shared within the same AppDomain. It doesn't matter wheter you create the static property on HttpApplication or any other object. In fact, in my apps I typically have App class off which I hang all my configuration and cached values like App.Configuration, App.StateLookupList etc. etc. +++ Rick ---

  Posted to Architecture (Forum) by rstrahl on 3/28/2009

• Re: thread or queue

  Define fast in this context. What are you worried about? Performance, load on the server, timing and latency? If you're running a task occasionally and the task is lenghty it probably doesn't make much of a difference. Spinning up a new thread is definitely easier and probably the best choice if there aren't a huge number of threads.Queing requires making sure you got your locking and scheduling strategy down and it can take a bit of effort to make this work right. I would lean towards

  Posted to Architecture (Forum) by rstrahl on 3/28/2009

• Re: Display a real time alert message on website - need ideas

  I've done what the other poster mentioned and it works fairly well if you don't mind polling the server. A couple of months ago there was also an article in MSDN magazine on using Silverlight with a persistent TCP/IP connection to do push model messages. If your app is internal and non-port 80 communications are a possibility this might be interesting as it would allow the server to push messages to you. http://msdn.microsoft.com/en-us/magazine/2009.01.entslpt1.aspx This isn't exactly

  Posted to Architecture (Forum) by rstrahl on 3/28/2009

• Re: JSON RPC

  You can use ASP.NET Ajax with either ASMX Web Services or WCF's REST features (.NET 3.5). There are also a host of alternate tools available that do something similar without using ASP.NET AJAX. I wrote an article some time ago of using jQuery on the client with ASP.NET services: http://www.west-wind.com/presentations/jQuery/jQueryPart2.aspx Hope this helps or at least points you in the right direction. +++ Rick ---

  Posted to HttpHandlers and HttpModules (Forum) by rstrahl on 3/28/2009

• Re: httphandler polling

  One way to do this is via AJAX. You can accept the upload as you are doing now (if it's not taking too long - otherwise you'd want this done via AJAX as well). Return from the call and hten immediately upon return fire another request from the client side page that polls to see if the request is done and repeat every few seconds (or however frequently). This way you're not tying up a server thread permanently and you can just poll the data base within the callback handler on the server

  Posted to HttpHandlers and HttpModules (Forum) by rstrahl on 3/28/2009