Search Results
-
Updated on: Apr 09, 2010
Populating the Video Files Menu
Now that you have created a menu (the list field) to display your videos we will look at how to populate the menu so that it displays a list of available videos.
This lesson will introduce revTalk for the first time in the application. revTalk is the language you use in Revolution to c...
-
Updated on: Oct 15, 2009
How to list the files in a folder
This lesson will show you how to get a list of all the files in a specific folder.
-
Updated on: Aug 02, 2011
How do I read/write to files in iOS?
This lesson looks at how to create a file and then read/write data to it. This has many practical applications from storing user settings between sessions to high score tracking. The sample stack we'll build together will be configured for the iPhone, but these principles will work for al...
-
Updated on: Aug 04, 2011
File and Folders Part 1
A very common task when writing a program is to get a list of files or folders and either display it for the user to choose one, or go through each file or folder and perform some action. This lesson shows some simple methods of listing and sorting files and gives some hints on the relevant Li...
-
Updated on: Sep 23, 2010
Files and Folders Part 2
In Part 1 of this lesson we looked at how to list files and folders in LiveCode. In this lesson we will extend on what we have already learned by using recursion. Recursion is simply the name given to the process where a handler or function calls itself.
Recursion can allow problems t...