HD Guide: Create Twitter Iphone App Part(2of4)(Xcode 3.2) Apple Tutorial Guide Help Source Code

Tutorial follows the source below. This is the second part of a 4 part tutorial. To Download source files visit https://checkout.google.com/view/buy?o=shoppingcart&shoppingcart=33944803... Source: Dan, Pilone, Dan Pilone, Tracey Pilone, and Pilone Tracey. Head First Iphone Development: A Learner's Guide to Creating Objective-C Applications for the Iphone. Sebastopol: O'Reilly Media, 2009. Print.

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• Twitter
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• Help
• Tutorial
• Xcode
• 3.1
• 3.2
• tubelo
• rfausak
• guide
• array
• UI
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• development

[Chilton2085]

when i try to build and run i got error messages saying that 'activities' and 'feelings' are undeclared. how can i fix this??

[rfausak]

@Chilton2085 you did not declare them at the top of the file where you are getting the error. If you need more help send me a message.

[ApplesVersusOranges]

HELP — I have followed your tut 3 times now and at this point (part #2), I get all Question Marks (????...) in the simulator for the picker. Code compiles with no issues. I also purchased your source code online through your website and google shopping cart, but I haven't received anything yet. Very cool stuff and I'm willing to watch more and buy more.

[rfausak]

@ApplesVersusOranges hey im sorry about that. Google should have sent a link to you in email. send me your transaction # and I will send it to you

[wylanneely]

Error: Cannot find protocal decleration for 'UIPickerViewDtasource'

help, ive gone over your tutorial like 3 times and this keeps popping up

[drummi3]

When I try dragging "Touch Up Inside" to "File's Owner" I get no response. It says sendButtonTapped over File's Owner but there is no File's Owner recognition in the little black pop-up menu.

Obviously, when I click the Tweet it! button in the Simulator, the console does not show it.

[xoxILoveCatsxox]

Okay, so I followed your tutorial perfectly and on this (second) part when you run it, I did the same, only after it loaded on the iPhone Simulator, it crashed and gave me the error, "Thread 1: Program received signal: "SIGABRT"." in the file containing the main() function. Help!

[xoxILoveCatsxox]

@jonatanmethander Just because you're an idiot doesn't mean you should take your anger out on the creator of this tutorial…

[mnapoem]

I really want to make this app, but for some reason when I build & run the app it crashes. The iPhone Simulator opens up fine, but when I launch the app it crashes. I'm using the latest xcode which is 3.2. So anybody know of a way to fix this?

[Chilton2085]

i may just be an idiot but im having a hard time distinguishing between the ( symbol and { symbol in the videos...very new to coding so don't know enough to know when and when not to use these.