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LiveCode Mobile Development Cookbook

You're reading from   LiveCode Mobile Development Cookbook 90 practical recipes for creating cross-platform mobile applications with the power of LiveCode

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Product type Paperback
Published in Sep 2014
Publisher
ISBN-13 9781783558827
Length 256 pages
Edition 1st Edition
Languages
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Author (1):
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Dr. Edward Lavieri Jr. Dr. Edward Lavieri Jr.
Author Profile Icon Dr. Edward Lavieri Jr.
Dr. Edward Lavieri Jr.
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Toc

Table of Contents (12) Chapters Close

Preface 1. LiveCode Mobile Basics FREE CHAPTER 2. Human-computer Interfaces 3. Loops and Timers 4. Managing Text 5. Communications 6. Data Structures 7. External Media 8. Using MobGUI 9. Using Animation Engine 10. Miscellaneous Index

Loading an image


Loading an image to a LiveCode stack is straightforward. In this recipe, you will learn how to load an image from the mobile device's photo library.

How to do it...

This recipe provides details on how to load an image from a mobile device's library.

Use the following code to prompt the user to select an image from their device's image library:

on mouseUp
  mobilePickPhoto "library"
  if the result is empty then 
    // do something
  end if
end mouseUp

Note

Downloading the example code

You can download the example code files for all Packt books you have purchased from your account at http://www.packtpub.com. If you purchased this book elsewhere, you can visit http://www.packtpub.com/support and register to have the files e-mailed directly to you.

How it works...

For both iOS and Android devices, we can use the mobilePickPhoto command to prompt the user to select an image from their device's image library. We accomplish this by passing library as the parameter. Our code included...

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