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  • Am I allowed to subclass UIWebView?

    - by Raja.Integrass
    I just want to clear this up once and for all, is it ok to subclass a UIWebView? Will I ever have to be nervous about apple rejecting the app because of a UIWebView subclass? The documentation states: Subclassing Notes The UIWebView class should not be subclassed. But at the same time Apple contradicts itself with this WWDC video: https://developer.apple.com/videos/wwdc/2011/?id=511#rich-text-editing-in-safari-on-ios In slide 41 they specifically talk about subclassing a UIWebView Thanks in advance!

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  • ASP.NET site errors output nothing on the page.

    - by d1k_is
    OK, i have been doing some work modding a pre-compiled ASP.NET application (VB codebehind) but i have come across something i have never seen before. When ever theres an error on the loading of a page, the page outputs nothing (no error message, no error message, nothing at all) firefox displays this error: XML Parsing Error: no element found Location: http://site.local/Checkout.aspx Line Number 1, Column 1: Because there is no html output. Is there some sort of setting that im missing that makes IIS/ASP.NET function like this?

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  • Unable to download trace file

    - by Firas Assaad
    Whenever I switch to DDMS view and start method profiling, I get the following error message when I stop profiling: Method Profiling Error: Unable to download trace file: Remote object doesn't exist! This only happens with 1.6 and 2.1 AVDs, 2.2 and 2.3 work fine. I've been having this problem ever since the latest update to the Eclipse Android plugin. I'm using Eclipse 3.5.2 on Ubuntu 10.04 with Android Development Toolkit version 8.0.0.v201011171904-77661. Let me know if you need any more information.

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  • VS2010 almost always zooms text on scroll

    - by Chris Barr
    You know the neat text zoom feature in VS2010 where you hold down Ctrl and then use your scroll wheel? Well, this seems to happen by default (and without ever pressing Ctrl) to nearly every file I open. Usually I open a file and have to scroll to some lower point, but instead it starts zooming the text! I have found that by tapping the Ctrl key VS then realizes that it should scroll instead of zoom, but it's still very annoying. Any ideas?

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  • Monitor Screen Independent Forms size & Control Size?

    - by Thomas
    in various case i have seen that when we run apps in various pc with different monitor size then win form behave differently. sometime the form get bigger and as a result few control on that form will not visible.so please tell me how to design win apps in such a way that what ever the monitor size would be the form size and control position will behave same way in all the pc monitor size.please guide me.thanks.

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  • Why catch Exceptions in Java, when you can catch Throwables?

    - by corfield
    Hi We recently had a problem with a Java server application where the application was throwing Errors which were not caught because Error is a separate subclass of Throwable and we were only catching Exceptions. We solved the immediate problem by catching Throwables rather than Exceptions, but this got me thinking as to why you would ever want to catch Exceptions, rather than Throwables, because you would then miss the Errors. So, why would you want to catch Exceptions, when you can catch Throwables?

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  • How do you set the default source for the Output window in Visual Studio?

    - by Grank
    We added a SharePoint BDC model project to a solution in Visual Studio 2010. Ever since, whenever the solution is built, instead of showing the Build output in the Output window, it insists on having "SharePoint Tools" selected in the "Show Output from:" drop-down, just to say "Model validation started ... Model validation completed with no errors." Short of shutting off any SharePoint projects in the build configuration, can this behavior be overridden?

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  • Why do encodeXxx methods in UIComponent accept FacesContext parameter?

    - by Roman
    I haven't ever before created custom components in JSF so I've noticed only now that methods like encodeBegin(), encodeEnd() etc accept FacesContext parameter. FacesContext instance can usually be received with FacesContext.getCurrentInstance(). So, I wonder whether these methods have FacesContext parameter just for convenience or some different objects can be passed there (maybe from external resources..). If the latter is possible then could you give an example pls.

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  • ASP.NET version of Joomla

    - by jdecuyper
    Does anyone ever found/used an ASP.NET application similar to Joomla? I need to set up a quick and dirty CMS on a Windows Server and our client doesn't want us to use something else than ASP.NET. Thanks!

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  • XCode CoreData files not found/opening

    - by jAmi
    Hello, I am using the Xcode 3.1.4 that means SDK 3.1.2 The problem is that I cannot open .xcdatamodel (Core Data) file and I don't even get the Data Model option in Design Menu bar. When ever I double click and try to open the file, XCode gives me an error saying that it cannot find the file at (my project's path).Perhaps it was moved or deleted? , but the file exists at the same path. Please help me out as I haven't upgraded my system to Snow Leopard so cant use SDK 3.2 Regards jAmi

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  • JPA 2.0 Eclipse Link

    - by Parhs
    Hello... I have this code @Column(updatable=false) @Enumerated(EnumType.STRING) private ExamType examType; How ever i can change the value when i update it via merge.. WHY????

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  • runModalForWindow throttles http requests

    - by Nikita Rybak
    I have url connection, which normally works fine NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:delegate]; But when I create a modal window, no request ever receives response: [NSApp runModalForWindow:window]; If I comment this line out, thus creating a 'standard' window, everything works. I tried implementing all methods from NSURLConnectionDelegate, not a single of them called. I suspect this is something about 'run loops', but have little experience in this area. Does anybody have experience in this? Thank you

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  • Add rel="xx" to jQuery a.link elements

    - by Xavier
    I use a little jQuery script to run a simple music player, but I'd like to add a rel="player" to the links in this jQuery script (the play/stop button for instance). This way I can exclude these rel="player" links from another jQuery script I use, because I don't want it to take the rel="player" elements into account. I reckon this is fair simple but i don't really know how to to it. Here is the jQuery script of the player, if it's ever necessary: http://hyker.be/cv/js/jquery.simpleplayer.min.js

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  • Access Creates new file every time I Compact & Repair

    - by NickSentowski
    It didn't always do this, but ever since I split my database and made the front-end an ACCDE file, any time I try to compact and repair either file, a new file called "Database 1" is generated and my original file size doesn't change. Is this normal? My ACCDB is roughly 20MB, and my ACCDE is just over 1M after being used the first time. Before opening, the ACCDE was only 600k (I have lots of forms and queries, and regularly store PDF attachments.

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  • Consequences of an infinite loop on Google App Engine?

    - by Axidos
    I am not a Google App Engine user. However, I understand you're billed for CPU time and other resources. What are the consequences if you happen to create an infinite loop? Will Google ever terminate it, or will you have to do it yourself manually somehow? I'm a hobbyist developer worried about a small error that might end up costing hundreds.

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  • Livevalidation clientside validation - can you control the position of the validation messages?

    - by JK
    I'm using LiveValidaion for my clientside validation http://livevalidation.com/ and DataAnnotations for my validation rules. This all works fine except that the clientside error messages are only ever displayed to the right of the element being validated. Is it possible to move this validation message below the element being validated? Or even better, group all messages in a div at the top/bottom of the page? I dont see anything in their docs or examples

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  • Authorization error in facebook aplication

    - by bhaskaragr29
    require_login($required_permissions = 'email,photo_upload'); $auth= $facebook-do_get_session($_GET['auth_token']); $facebook-set_user($s['uid'], $s['session_key'], $s['expires'], $s['secret']) ? when ever i tries to login into my app it just refreshed and refresh with wih different auth_tokens. please help

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  • Open source web cam conference software

    - by BasicallyBoredWithoutAnOffice
    Quick question, has anyone ever come across either a web cam API or an open source alternative that can be easily integrated to a site without having any Flash or ActionScript experience. I should probably say what I'm trying to do.... The idea is to create a Facebook app that lets friends communicate (and meet new people too) in real time over web cam. However I don't have the required experience to write the Flash part so any help would be appreciated.

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