I'm trying to write a subscription service similar to this chat service.  Below is my web.config:

<?xml version="1.0"?>
<configuration>

<system.web>
<compilation debug="true" targetFramework="4.0" />
</system.web>
<system.serviceModel>
<extensions>
<bindingElementExtensions>
<add name="pollingDuplex" type="System.ServiceModel.Configuration.PollingDuplexHttpBindingElement, System.ServiceModel.PollingDuplex, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
</bindingElementExtensions>
</extensions>
<bindings>
<customBinding>
<binding name="MAD.ChangeNotificationServices.SubscriptionService.customBinding0">
<binaryMessageEncoding />
<pollingDuplex duplexMode="MultipleMessagesPerPoll"></pollingDuplex>
<httpTransport />
</binding>
</customBinding>
</bindings>
<services>
<service name="MAD.ChangeNotificationServices.SubscriptionService">
<endpoint address="" binding="customBinding" bindingConfiguration="MAD.ChangeNotificationServices.SubscriptionService.customBinding0"
contract="MAD.ChangeNotificationServices.ISubscriptionService" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="true"/>
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false"/>
<serviceThrottling maxConcurrentSessions="2147483647"/>
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"
multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>

</configuration>

When I use SingleMessagePerPoll as my duplex mode, everything works fine.  But when I switch to MultipleMessagesPerPoll, calls to the subscription service result in an operation timeout after 1 minute.  If I place a break point in the method I am calling in the subscription service, the break point is never hit.  Do you have any wisdom to share?

posted by RaySaltrelli

posted by Fernando vergara

Sorry if there was already some post/page about SLTV going from 'on hiatus' to 'officially ended' that I missed. No biggie if it's in limbo based on searching for another host instead or whatever, just curious.

posted by james.manning

posted by Doug Mair

posted by Ian2

and yes, I am kidding

posted by jopapa

I hope the new name of the show isn't HTML5 TV

posted by erik_

posted by ila

posted by jopapa

posted by Dan

posted by felix9

posted by jp_ca

posted by George_Curelet_Balan

Thank you for all the great content you've produced for C9. Enjoy your hiatus. Looking forward to seeing what's next.

Cheers,

C

posted by Charles

posted by miguel perez aguilar

posted by jopapa

posted by Tuskan360

posted by SteveRichter

posted by chief7

http://channel9.msdn.com/Events/MIX/MIX11/EXT08

posted by androidi

posted by OMAR OLGUIN

posted by Thundar Viking

posted by chanmm

2 days ago,jopapa wrote

@deadlydog: No announcements for data binding debugging and WPF at this time. Sorry.

I thought is was "for ever and ever" and not "at this time". Isn't WPF deprocated for desktop Silverlight and/or HTML5/JS in the future? It's too bad I wasted a my customer's money on WPF.

Breakpoints in Silverlight is pretty awesome stuff though.

posted by DeathByVisualStudio

posted by Moumen

Great show, by the way, John. I'm very excited about Silverlight, and actuallay I've recently gotten my first certification which was in Silverlight 4 development .

posted by Moumen

posted by kadumel

posted by jopapa

Great Stuff, love Silverlight for Business & Windows Phone Development.

What about Expression Blend features in VS?

2 Licenses are a bit disapointing

posted by Nicwin

posted by deadlydog

posted by felix9

posted by deepeshm

posted by Lori

On a separate note, it's great that you talked about the banding problem which I, personally, used to find annoying. If you've been doing some design, you'll know that there is a few ways to work around it, and like Corina kindly showed it involves overlaying Noise on it so that it removes the uniformity in the bands. However, I would advise Blurring the channels first then add Noise per channel. It tends to generally give better results.

Also, if the gradients look fine on the emulator then you're good to go. I'm referring to a weird issue that affected HTC devices after NoDo update (to be fixed in Mango hopefully), in which the screen colors turn 16-bit instead of the supposed 32-bit. So in these devices, one is very likely to encounter banding in gradients and should probably not worry much about it as long as it renders fine in the Emulator.

Sorry for the long post

Karim

posted by kouhbi

posted by DannyM

However just as a note here, the 'non-Microsoft apps' never use the Phone Accent Brush (ie theme color) when they are at the app list. They however do when they are pinned to Startup.

At least that's the behavior I'm having with all the 3rd party apps, I would love to know if it's something I'm missing though...

Karim

posted by kouhbi