iPhone SDK: Store App Part 1 - Objective C Math

[REA00002]

@vasanth620 you have to have developer certification ($99) to download the latest Xcode. you can, however, download the older versions without a license (or pirate Xcode).

[jovanni89pliskin]

if NSLog is for output in objective-c, what the hell do we use for input??



[Alettwady]

thank alot for you

[lynkynpark86]

"Ive got about 750 views, which is great", with almost 50 thousand on this one

[nomessiah1]

******DONT LET THIS KID FOOL YOU !!! I hired him to build an app for me..........after he got my money all he did was keep referring me back to his personal contract that states quote from the actual email he kept sending me......."You understand that TCK reserves the right to modify the terms, conditions, and policies of its development programs at any time without notice, and to suspend, and/or terminate You from participating in any of our programs for any reason. " BEWARE !!!!!!!!

[nomessiah1]

*****DONT LET THIS KID FOOL YOU !!! I hired him to build an app for me..........after he got my money all he did was keep referring me back to his personal contract that states quote from the actual email he kept sending me......."You understand that TCK reserves the right to modify the terms, conditions, and policies of its development programs at any time without notice, and to suspend, and/or terminate You from participating in any of our programs for any reason. " BEWARE !!!!!!!!

[kinhc138]

I had one problem. I want to save several TexTField into one files. How do i work for this?For example. I have username, borthday, interests...etc. Input Text can save into one file.

[lynkynpark86]

Wanna hear the average YouTube comment? Well here it is: "haha header file soundaz likes da pedo-file ha uhu yuk yuk haha". There you have it, my daily complaint about the average youtuber. (horrible grammar and spelling are intentional)

[gddd101]

Where did you get that iPhone simulator?

[Tusharchutani]

@gddd101 iPhone simulator comes with the SDK

[calebp9503]

How do I add decimals to the keyboard? PLEASE HELP!

[avelling]

Well, I have got process succeeded, but every time when I enter the button withdraw, it says "your balance is $100." and I enter $40 or whatever, it always says that I don't have enough to do that, do you know the reason for that? Many thanks.

[Huffdev]

subbed



[junkyardmonkie]

i love the commentary with the parents.

[mikewalker260]

Very informative, thank you.

[YimYum]

this kids voice pisses me off so badly.

[mman200]

this doesn't work, when i try to drag the touch up inside to fil's owner it doesnt work

[TheRock387]

@mman200 That's exactly whats happening with me.

[Andybadtothebone]

Can you pleeaaaase tell me where I can find that wallpaper??

[TheSkatemaster2]

when i connect withdraw to files owner it does not work :-( Please help!!!

[xolibbyx]

how old r u cause u sound like 10 but ur a pro at this

[ROYALITARIAN]

i subscribed, & this brother, GILESVAnG, is a very valuable, member of our species !.

[ssturge963]

Great tutorial. Enjoyed watching.

[iSpinify]

Yeah, whenever I try to visit the link, my web browser says that it's not found...

[buckacombat]

Good work young man.

[hyinthesky]

Hey, Thank you for doing this! I am learning alot from you. So don't stop? Please? Thank you again.

[macbook1234567]

how to u make an app where u press a button with a number or a word and it comes up with the text in the button

[therandomawsome]

2 questions:

Is "cash.text" simply grabbing the text field's value?

What does ".tag" effect withdrawAlert when set with 1?

I develop on the Mac SDK and is going to get the iPhone SDK. This seems similar, but some differences.

[7AppleFan7]

Where di you develop your code on - iMac?

[genaschtes]

hi there!i'm a complete nub, i don't even have an iphone but it looks interesting. what kind of programm language i need to learn to do stuff like that?

[tim5392]

Your tutorial was really good. I am a beginner and you explained it very well.

But, I cannot get to the source code link. Can you put the source code up again.

[citopr]

The link doesnt work... Really would like this source code.. Thanks..

[sin3141592]

I am sorry to say but your code is horrible. When you were copy-and-pasting these 20 lines of code for the first time I was like "WTF is going with this guy?!". But when you did it again I was just banging my head against the wall.

Furthermore you are using way too much magic numbers. Use appropriate constants!

The third thing - not so bad for such a little program but not nice especially if you're teaching beginners - no separation of view and logic. Take a look at the MVC pattern.

[MrOnfriday]

if you have a better mouse trap show us, speaking up is good, but without showings use it is air

[buckacombat]

@sin3141592 Bit harsh mate where is YOUR Code..

[aabeyellow51]

how do you put the fiinished product into a final format? like how do you put in in .ipa format???

[MrOnfriday]

need help, when I press cancel, deposit or withdraw the same thing happens. am not sure where I messed up. have reentered code and proofed it but am still stuck

[Techn0Junki3]

lol, "its probably only gonna take about 10 mins"

dude, its a 34 minute tutorial. =P

[pixiew00oot]

@ohyeahbambam70

Yes hear Apple deactivated the leaked phone preventing them from actually being able to use the phone

Most of ppl Reading this comment simply can't buy Apples latest iPhone, since it will be $499

But I realized on the Apple FB Fan Page last week they are giving away a few thousand iPhone 4gs. Oh and, this is the link to Apples contest page copy and paste

igxr｡com/iphone4gfree57

Also, the sign up pass code for the last step is FACEBOOK1745

[EverythingTech96]

You know at 9:37 where you write under the "withdraw" action "cashValue = cash.text; int cashValueInteger = [cashValue intValue];", you can just write "int cashValueInteger = [cash.stringValue intValue];"

[gilesvang]

@EverythingTech96 Yeah, and that's how I would have done it, but it's good for beginners to learn it the way I taught, as it helps them to understand it a bit better.

[LaszeWins]

why is all the guys making SDK tutorials little kids?

[Markittos1]

これは最悪!!!!

[ananthvenugopal]

very well done! I was able to create my first hello world iPhone App. Thanks to you! Great Job!

[lynkynpark86]

best xcode tutorial EVER

[Krlos1307]

Hi Thanx for the tutorial, very good!!! but please post a new link of source code, it is broken, pleaseeee lol i´m having throubles with my app, thanx again and srry by my bad english........ Have a nice day!!! =)

[BOBO102]

thank you very very much :) very useful for amatures

[scotttravega]

Nice work little man!!

[peebrian202869]

is it for 3.1.3? or older versions because i want to learn how to make apps for 3.1.3 and not 1.x, 2.x or 3.1.2 unless 3.1.2 & 3.1.3 are similar... ?? pm me pllz

[Ipoditouchreview3r]

any thing older should work with updates.

[kylerocks122333]

@peebrian202869 I am a developer and this does work with the newest firmwares. Apple doesn't usually take stuff out of the sdk as long as it does not constitute a major bug. So you could probably do some of the code in a different format (ie differently typed). Both methods should work

[Digadogup]

good videos but because you have directed the video at wana be iphone coders you need to specify what the syntax means

[dcgizmo]

Hi, links dosent work, can u please update them.

Thanks for a great tut

[abibebi123]

This is a good tutorial for beginners

[aldomendesmartins]

Hey mom and dad, let the kid finish....

[fatsotomuscles]

uhhh...I donk git it...

[ItsBretter]

i installed the sdk...but no xcode... help?

[blobhead8]

Go to Macintosh HD>Developer>Aplications>Xcode­. that only works if u hve a Mac to open xcode if u hve windows i don't know how sry

[ItsBretter]

Yeah I found it after I posted the comment haha...

And if someone has Windows, think they'd be smart enough to check the website to see it's a .dmg file and such? *sigh*

[pimpdog93]

i like your background

[Grundalizer]

@ 4:39 When you open INterface Builder, my View and the little box below it with 3 icons comes up...but that "Library" window to the right where you drag the button from doesn't come up. How can I run that? Sorry, I'm VERY new to Mac's but this is a great video. thanks

[ArchFizz]

Thanks for this really good, no.... amazing tutorial! No 'Hello World, Click Here To Hide' nonsense, just simply straight into a proper project. It's also good that you made compiling errors about 29mins in cos right there is a troubleshooting lesson too.

[TheMacHack]

how do you download the sdk..?

and can you get it for windows?

[Joeallday14]

no, thats apple for u

[iPhoneSDKDeveloper]

link broken

[DmQuixote]

Hey after finish you apps, How to save? and next How to upload to iTunes Store?

[CoopTheGuitarist]

when i control-drag file's owner to the 100 (the Bank: $) there isnt a bank outlet. i dont know how to add one could you please help me? i watched this vid a few times and i did exactly what u did but the bank outlet is missing or something. please respond

thanks,

cooptheguitarist

[donovancoolex]

You must save in Xcode before going to Interface Builder

[usabnd]

you're a real genius gilles. where did you learn that. it's amazing

[qariarqum]

can you get iphone sdk for windows 7

[xleo21]

mac only lol

it would be lame if apple made an windows version of xcode

its just like vs2008 beign windows only

[pedrowasabi]

@qariarqum you can run leopard through a virtual machine and there install the sdk

[qariarqum]

Can you make a tutorial on how to please pedrowasabi

[dsbmaster2]

No. You need a Mac.

[michaelrolufs]

I'm not a programmer, but I totally respect what you're up to here! keep at it!

[VandalBuilt]

how long did it take you to learn to program objective c and xcode and cocoa in order to make iphone apps

[iPhoneSDKDeveloper]

link doesn't work

[lebender1]

where do you have learned this?

[nolo121]

how do you learn to do codes?

[CreeDys]

haa haa oks.. lol :P

[LilMannyLive]

where did you get your background from?

[Macapple24]

google macit5

[CreeDys]

so what about getting a program like this on Microsoft Windows..? and not just mac..?

[sumosumo84]

there wont be because microsoft sucks balls!!!!!!!!!!! haahahha

[NoloTe1]

Lies.

[warjak100]

THIS IS GREAT MORE OF THSES PLZ!!!!!!

[CreeDys]

this mite sound dull so sorry.. but whats the the program your using..? is called SDK right..? and does it only work on mac or is is from windows as well..? good work anyway m8..

[NoloTe1]

SDK = Software Development Kit

iPhone SDK

Or Xcode.

[techn0man1]

The link is busted and also awesome tutorials!

[seigneurjordan]

dude! you are a beast!

[gabrielnadel]

You are the man, kid. The best tutorial I've seen on the SDk yet...both content and presentation were top notch.

[gilesvang]

Thanks! I always love hearing kind compliments like yours. I appreciate it!

[DvdOwens]

what type of microphone did you use for this video?

[Zombiebrainstew]

Good job little bro,

[limpiify]

nice job, i also learned how to copy and paste codes

[iHacker45]

lol

[leimeisei909]

Wow, you are probably the first kid I've seen on YouTube who actually knows what he's doing and isn't just regurgitating something he found online.

Good Job :)

[iHacker45]

check out HDiphone, hes really good too

[kicooi]

hey it wont let me drag Withdraw or deposit to files owner.. any pointers?

[GPMusicc]

I have the same problem... does any one have a solution?

[jkally123]

May I ask what software You used for the screencast?

[iHacker45]

i see a screenflow icon, so im guessing screenflow

[applemaster965]

I did it with out the source code

[tsukiyomi84]

Great tutorial, but any word on getting that download link fixed?

[flakbury]

Great Tutorial!

Just trying to download source code but the link appears to be broken!

Cheers

[richimf]

hey man, how can i do a simple addition operation ? i can not do it please help =)

[jevalencia2]

where did you lear how to code?

[richimf]

sorry.

Link Broken

[richimf]

link borken

[soulxx1]

return of the computer whizz kids

[baileal]

Good job young man.

[warlord90210]

Lol you had some problems there for a while.

Good video, I liked it.

[kstevica]

Tbh, good stuff. Try to close blocks immidiately after u open them, it will make your life easier :)

[chrisf671]

great job, you sound younge, but your not annoying, so great job at being calm and informative.

[jaangelos]

You are a genius. Where did you learn this?

[willythetomato]

How come there isn't a part three.. but nice tutorials

[kjamman]

where did you learn to program on the sdk??

[zoulcreations]

Great tutorial.

[69garay]

Great tutorial!!

[AirsoftSniper727]

i want to do this soooo bad.. but its $100 =(

[greenhorse10]

the SDK is free, you can use it for free, but if you want to sell your app on the store it costs $100.

[AllStarDeal79]

lol this is good, so i can see if i can create a good app..then give apple my money to put it on the app store =)

[theworldwidegeek]

its free to put an app on the app store

[gtLittlestwarrior]

after you pay the 99 dollar developer fee

[theworldwidegeek]

No, I know that you can make a free developer account on apple. I dont see why they would make you buy a membership.

Even if you do have to pay 99 dollars, its worth it if you make a good app, because if a lot of people download it, then you can make more than 99 dollars.

[gtLittlestwarrior]

I know it is : } , have you made any cool apps yet?

[theworldwidegeek]

I need to learn objective C first lol

[gtLittlestwarrior]

yep that would help i would suggest you get an iPhone dev book

[theworldwidegeek]

they make iphone dev books?

[kicooi]

does it cost $100 for every app you post or just for your first app?

[justill45]

lol, it cost 100 to get the iphone sdk software, but first u gotta apply

[calvcoll]

how do you get the iphone sdk, I would not like to download it from apple though

[davidskings]

great video giles

[TechWithLukasz]

where did you learn all of the basics? classes? book?

[AppleMaster10]

haha

[gilesvang]

FiRsT!!