FernGlow/FGLSortSegmentedControl

FGSortSegmentedControl is a UISegmentedControl subclass that appends an ascending or descending string to the selected segment's title.

FGLSortSegmentedControl is a UISegmentedControl subclass that appends an ascending or descending string to the selected segment's title.

Screenshots

Getting Started

1. Create a sort segmented control

self.segmentedControl = [[FGLSortSegmentedControl alloc] initWithItems:@[@"Name",@"Date",@"Size"]];
self.segmentedControl.segmentedControlStyle = UISegmentedControlStyleBar;

2. Insert the segmented control into the desired view

self.navigationItem.titleView = self.segmentedControl;

The segmented control can be placed in any view.

• As the titleView property of a UINavigationController
• As a UIBarButtonItem in a UIToolbar
• As subview of another view

3. Add a target and action to the segmented control for the value changed control event.

[self.segmentedControl addTarget:self action:@selector(updateSortingInformation:) forControlEvents:UIControlEventValueChanged];

4. Implement the action method specified above

- (void)updateSortingInformation:(id)sender
{
	NSLog(@"Index %d (%@)", [sender selectedSegmentIndex], [sender isAscending] ? @"Ascending" : @"Descending");
}

Documentation

Read the full documentation

Requirements

• iOS 5.1.1
• Apple LLVM 4.0+ (ARC, auto-synthesize, literals and subscripting)

Contributions

Feel free to fork and submit pull requests. This project is very early in development and I'm open to any improvements.

License

FGLSortSegmentedControl is available under the MIT license. See the LICENSE file for more info.