1. Create a directory on your desktop, name it “Foo”
2. Download this Sample_plist.txt and place it inside foo. Name it as Root.plist
3. Rename Foo to Settings.bundle
Settings.bundle/
Settings.bundle/Root.plist
4. Drag it to your project.
5. To retrieve a value from the settings.. For example, if we want to retrieve if the “enabled” switch is on or off?
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
BOOL b = [defaults boolForKey:@"enabled_preference"];
In this tutorial, we would use an Objective-C Library: ASIHTTPRequest, which abstracts the complexities of using NSURLConnection
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Omnigraffle provides a quick and dirty class diagram when you open your XCode projects. Very cool and saves you a lot of time than using VISIO. Read more…
Since I’ve been working most of my time with iPhone Dev for the last couple of months, I thought it will be worthwile to post how to import files to SQLite3. In a nutshell, use MesaSQLite’s IMPORT function. It will save you a lot of time. Now it is up to you how to export into a CSV or TAB delimited file. For Oracle, I used SQLDeveloper. For other databases, such as MySQL or Postgres, I’ve used Navicat. Read more…
Today, I came up with a generic UITableViewController that allows single selections.
Part 1: Creating the view controller..
1. File -> New File -> UIViewController subclass. Check the checkbox UITableViewController subclass.
CheckListTableViewController will be referred to as the controller from here on..
2. The controller will accept:
a. NSArray *array – which holds the items.
b. NSString *title – title of the selection.
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