Tip Calculator App

  Hi, this is another basic app, that seems to be a must for every beginner. Again we are implementing the use of a slider and some basic math operations. Also this will help you understand how to put everything you need to reuse in a function. It makes things much more easy to use, […]
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Turkey Baking Calculator App

This is an example code again for an exercise of the same class. The main goal is to create a baking calculator. It teaches you how to use some very important and basic functions like: using a slider how to convert time units and present them properly basic calculations basic user interface Here are a […]
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Meme app, draft 1

Ok, this is the first draft of an app, which was supposed to be something like a Meme generator. It was an exercise on the class I am taking with instructor Paul Solt at iphonedev.tv . The app includes a lot of different functions and it’s a very useful experience. There are still a bunch […]
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Creating a Rotate Gesture

Here is a complete Rotate Gesture example: We have 2 things – a handle and the gesture itself that uses the handle.. Here is the gesture: is what points to the Handle ( make sure you don’t misspell this). Here is the actual handle:
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Creating a Pan Gesture

Here is a complete Pan Gesture example: We have 2 things – a handle and the gesture itself that uses the handle..   Here is the gesture: is what points to the Handle ( make sure you don’t misspell this ).   Here is the actual handle:
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Pick an Image / image picker

This example is to show how to pick an image from a soure ( in this case, the Saved Photos )   First create the function for the Image Picker: Then this is what we are actually gonna tie up to our button for loading an image:
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Creating animated labels

In this example we are creating 2 labels. Both are going to be animated, one of them twice. Please carefully examine the code: Then we call the flying Labels wherever we need it:
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Creating a function

To create a basic function: Then you call it with: This would print a message “Just created my first function!” in the console. To create a function with parameters: This function will take 2 parameters – ‘a’ and ‘b’ and then return the Sum of both as an Integer value. The way […]
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Creating a delay function

A delay function is something that is always useful. Uses are really countless. Here is one of the best methods I’ve come across. First you create the function: And then you just use it whenever you need to:
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Adding Basic Audio with variable delayed play to your app

First you need to find the audio file you want to use and then add it to your project. Then: This is the basic function. If you have any questions let me know.
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