DjuPickerView is a custom picker view built with a standard UITableView that allows for basic built in customization over the look and feel. I started this project as the default UIPickerView was too limited in what could be changed as I was trying to achieve a flat design for a picker view.
A sample project is included that has a single instance of the picker view. Extension of the picker view is relatively simple and can be used to further customize the picker view to fit any UI design.
Instantiate the DjuPickerView like you would a regular picker view. You will need to implement the DjuPickerViewDelegate and DjuPickerViewDataSource methods.
DjuPickerView *djuPickerView = [[DjuPickerView alloc] initWithFrame:CGRectMake(10.0, 10.0, 300.0, 300.0)];
djuPickerView.delegate = self;
djuPickerView.dataSource = self;
[self.view addSubview:djuPickerView];
Some basic exposed properties and methods have been provided to help customize the picker view though full customization is possible my modifying the source files.
// Sets the color of the picker view
djuPickerView.backgroundColor = [UIColor redColor];
// Accesses the overlay cell for customization
djuPickerView.overlayCell.backgroundColor = [UIColor blueColor];
// Selects a row directly
[djuPickerView selectRow:3];
The delegate functions that you must override are:
- (NSString *)djuPickerView:(DjuPickerView *)djuPickerView titleForRow:(NSInteger)row;
- (void)djuPickerView:(DjuPickerView*)djuPickerView didSelectRow:(NSInteger)row;
- (CGFloat)rowHeightForDjuPickerView:(DjuPickerView *)djuPickerView;
- (void)labelStyleForDjuPickerView:(DjuPickerView*)djuPickerView forLabel:(UILabel*)label;
The data source functions that you must override are:
- (NSInteger)numberOfRowsInDjuPickerView:(DjuPickerView*)djuPickerView;
Contact me at derek(dot)ju(at)gmail.com for any comments or criticisms.
MIT LICENSE
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