ok thank you, so but now i installed it parallel, how can i tell monotouch to switch to xcode 4.2 and simulators of new genreation
2011/10/31 Nic Wise <[email protected]> > could be. I never did VB - I went from Delphi straight into C#, via Java. > > :) > > On Mon, Oct 31, 2011 at 21:30, Dean Cleaver > <[email protected]> wrote: > > Sounds more like VB and late binding. > > > > Dino > > > > -----Original Message----- > > From: [email protected] [mailto: > [email protected]] On Behalf Of Nic Wise > > Sent: Monday, October 31, 2011 4:17 PM > > To: [email protected] > > Cc: [email protected] > > Subject: Re: [MonoTouch] XCode 4.2 > > > > BTW, if you are thinking "thats very different to .NET!" - you are right. > > > > Obj-C is not a method-call model. It's a message passing model. Think of > it like this: > > > > .NET: > > > > foo.DoSomething(); > > > > // COMPILER (or linker, or runtime) error if the version of the DLL > which has foo in it, doesn't have DoSomething() > > > > in Obj-C, you are not calling a method, you are sending a message, so > > > > [foo doSomething]; > > > > sends a message to foo, tells it to run doSomething. If it doesn't have > a doSomething, you get an exception (kinda) or it calls the "missing > method" routine. I think. But the linker doesn't care, nor does the > compiler (tho it checks). It's all dynamic at runtime. > > > > > > > > On Mon, Oct 31, 2011 at 21:14, Nic Wise <[email protected]> wrote: > >> You dont need both installed. > >> > >> If you make an app with 4.2 (and MT5), it will work just fine on a > >> iOS4 (or 3.1.3) device as long as you dont call any methods which are > >> not available in the version your user is using. > >> > >> So lets say you have a class called UIMyCoolView. It has the following > methods: > >> > >> void DoABasicFunction(); (available for 3.0 onwards) void > >> DoSomethingSlightlyCooler(); (4.1 onwards) void > >> DoSomethingInTheCloud(); (5.0 onwards) > >> > >> if you call > >> > >> var coolview = new UIMyCoolView(); > >> coolview.DoABacicFunction(); // this will work on all devices > >> coolview.DoSomethingSlightlyCooler(); // this will crash / throw an > >> exception on 4.0 or 3.x, but work on 4.1 or better > >> coolview.DoSomethingInTheCloud(); // will cash on 4.x or 3.x, workd on > >> 5.x > >> > >> So, this piece of code is going to be VERY useful to you: > >> > >> public static bool IsIOS41OrBetter > >> { > >> get > >> { > >> string version = > >> UIDevice.CurrentDevice.SystemVersion; > >> > >> string[] versionElements = > >> version.Split('.'); > >> > >> if (versionElements.Length > 0) > >> { > >> int versionInt = 0; > >> int minorVersion = 0; > >> if > >> (Int32.TryParse(versionElements[0], out versionInt)) > >> { > >> if > >> (Int32.TryParse(versionElements[1], out minorVersion)) > >> { > >> if (versionInt > >> >= 5) return true; > >> > >> return > >> (versionInt >= 4 && minorVersion >= 1); > >> } > >> } > >> > >> return false; > >> > >> } > >> > >> return false; > >> > >> } > >> > >> } > >> > >> (4.1 is my minimim) > >> > >> this lets me doing things like this: > >> > >> public static UIKeyboardType DecimalKeyboardType > >> { > >> get > >> { > >> if (IsIOS41OrBetter) > >> { > >> return > >> UIKeyboardType.DecimalPad; > >> } > >> return > >> UIKeyboardType.NumbersAndPunctuation; > >> } > >> } > >> > >> UIKeyboardType.DecimalPad only exists in 4.1 or newer. > >> > >> Does that make sense? > >> > >> This is why iPod Touch 3rd gen (basically, a 3G without the phone) are > >> so valuable - you can keep them on 4.2 for testing, or better yet, > >> keep them on 4.0 or 3.1.3 if you need to support that far back. > >> Personally, I stop at 4.0 now. > >> > >> > >> > >> 2011/10/31 Andreas Ploetzeneder <[email protected]>: > >>> Hi, > >>> how can i make Adhoc distributions for devices with ioS 4 with Xcode > >>> 4.2 or can i install it parallel to XCode 4.1 > >>> > >>> -- > >>> > >>> > >>> > >>> > >>> > >>> Mit freundlichem Gruß, > >>> > >>> Andreas Plötzeneder > >>> CEO > >>> ihr ploetzeneder it-solutions Team > >>> Mobile Development – Desktopanwendungen – Webanwendungen > >>> Tel: +43 720 30 30 24 10 > >>> Fax: +43 720 30 30 24 20 > >>> Email: [email protected] > >>> web: http://www.ploetzeneder-it.com > >>> > >>> Der Inhalt dieser E-Mail samt aller Anhänge ist vertraulich und > >>> ausschließlich für den Adressaten bestimmt. Wenn Sie nicht der > >>> vorgesehene Adressat dieser E-Mail oder dessen Vertreter sind, so > >>> löschen sie diese bitte und informieren Sie den Absender. Jede Form > >>> der Verbreitung oder Veröffentlichung der E-Mail, sei es in ihrer > >>> Gesamtheit oder in Teilen, die nicht ihrem Zweck dient, ist > >>> unzulässig. Das Internet kann die Unversehrtheit dieser Mitteilung > >>> nicht garantieren. ploetzeneder it-solutions übernimmt daher keine > Haftung, falls die E-Mail geändert wurde. > >>> > >>> > >>> > >>> _______________________________________________ > >>> MonoTouch mailing list > >>> [email protected] > >>> http://lists.ximian.com/mailman/listinfo/monotouch > >>> > >>> > >> > >> > >> > >> -- > >> Nic Wise > >> t. +44 7788 592 806 | @fastchicken | > >> http://www.linkedin.com/in/nicwise > >> b. http://www.fastchicken.co.nz/ > >> > >> Nearest Bus: find when the next bus is coming to your stop. > >> http://goo.gl/Vcz1p mobileAgent (for FreeAgent): get your accounts in > your pocket. > >> http://goo.gl/IuBU > >> Trip Wallet: Keep track of your budget on the go: http://goo.gl/ePhKa > >> London Bike App: Find the nearest Boris Bike, and get riding! > >> http://goo.gl/Icp2 > >> > > > > > > > > -- > > Nic Wise > > t. +44 7788 592 806 | @fastchicken | http://www.linkedin.com/in/nicwise > > b. http://www.fastchicken.co.nz/ > > > > Nearest Bus: find when the next bus is coming to your stop. > http://goo.gl/Vcz1p mobileAgent (for FreeAgent): get your accounts in > your pocket. > > http://goo.gl/IuBU > > Trip Wallet: Keep track of your budget on the go: http://goo.gl/ePhKaLondon > > Bike App: Find the nearest Boris Bike, and get riding! > http://goo.gl/Icp2 _______________________________________________ > > MonoTouch mailing list > > [email protected] > > http://lists.ximian.com/mailman/listinfo/monotouch > > > > > > -- > Nic Wise > t. +44 7788 592 806 | @fastchicken | http://www.linkedin.com/in/nicwise > b. http://www.fastchicken.co.nz/ > > Nearest Bus: find when the next bus is coming to your stop. > http://goo.gl/Vcz1p > mobileAgent (for FreeAgent): get your accounts in your pocket. > http://goo.gl/IuBU > Trip Wallet: Keep track of your budget on the go: http://goo.gl/ePhKa > London Bike App: Find the nearest Boris Bike, and get riding! > http://goo.gl/Icp2 > _______________________________________________ > MonoTouch mailing list > [email protected] > http://lists.ximian.com/mailman/listinfo/monotouch > -- Mit freundlichem Gruß,* Andreas Plötzeneder* CEO *ihr ploetzeneder it-solutions Team **Mobile Development*<http://www.ploetzeneder-it.com/softwareentwicklung/mobile-development.html> * – **Desktopanwendungen*<http://www.ploetzeneder-it.com/softwareentwicklung/desktop-anwendungen.html> * – **Webanwendungen*<http://www.ploetzeneder-it.com/softwareentwicklung/web-anwendungen.html> * Tel:* +43 720 30 30 24 10 *Fax:* +43 720 30 30 24 20 *Email:* [email protected] *web: *http://www.ploetzeneder-it.com Der Inhalt dieser E-Mail samt aller Anhänge ist vertraulich und ausschließlich für den Adressaten bestimmt. Wenn Sie nicht der vorgesehene Adressat dieser E-Mail oder dessen Vertreter sind, so löschen sie diese bitte und informieren Sie den Absender. Jede Form der Verbreitung oder Veröffentlichung der E-Mail, sei es in ihrer Gesamtheit oder in Teilen, die nicht ihrem Zweck dient, ist unzulässig. Das Internet kann die Unversehrtheit dieser Mitteilung nicht garantieren. ploetzeneder it-solutions übernimmt daher keine Haftung, falls die E-Mail geändert wurde.
_______________________________________________ MonoTouch mailing list [email protected] http://lists.ximian.com/mailman/listinfo/monotouch
