Effortlessly Expandable Cells with YNExpandableCell: A Must-Have iOS Component

Introduction:
YNExpandableCell is a component designed for implementing expandable cells in iOS applications. It's an incredibly user-friendly and straightforward component that streamlines the process of creating expandable cells in your iOS app.

Features:
YNExpandableCell offers the following valuable features:

1. Versatile Styles: Customize the appearance of expandable cells effortlessly, adapting them to match your app's aesthetics.
2. Custom Events: Trigger custom events tailored to your specific requirements, enhancing the functionality of your expandable cells.

This iOS expandable cell component is a versatile solution, offering diverse styling options and custom event handling.

Recommendation:
For developers looking to incorporate expandable cells into their iOS applications, YNExpandableCell comes highly recommended.

Usage Instructions:
To make the most of YNExpandableCell, follow these simple steps:

1. Install YNExpandableCell using CocoaPods:
2. Import the YNExpandableCell header file into your Xcode project:
3. Utilize the YNExpandableCell component within your view controller:

Example Code:
Here's an example illustrating how to use YNExpandableCell to create a simple expandable cell:

@interface ViewController ()

@property (nonatomic, strong) UITableView *tableView;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];

  self.tableView = [[UITableView alloc] initWithFrame:self.view.bounds];
  self.tableView.dataSource = self;
  self.tableView.delegate = self;
  [self.view addSubview:self.tableView];

  // Create a data source for expandable cells
  NSMutableArray *dataArray = [NSMutableArray array];
  for (int i = 0; i < 10; i++) {
    YNExpandableCellData *data = [[YNExpandableCellData alloc] init];
    data.title = [NSString stringWithFormat:@"Title %d", i];
    data.content = [NSString stringWithFormat:@"Content %d", i];
    [dataArray addObject:data];
  }

  // Register expandable cells
  [self.tableView registerClass:[YNExpandableCell class] forCellReuseIdentifier:@"YNExpandableCell"];

  // Refresh the table view
  [self.tableView reloadData];

  // Customize the appearance of the expandable cell
  [dataArray enumerateObjectsUsingBlock:^(YNExpandableCellData *data, NSUInteger idx, BOOL *stop) {
    data.titleFont = [UIFont systemFontOfSize:16];
    data.contentFont = [UIFont systemFontOfSize:14];
    data.titleColor = [UIColor blackColor];
    data.contentColor = [UIColor grayColor];
    data.separatorColor = [UIColor lightGrayColor];
  }];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
  return dataArray.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
  YNExpandableCell *cell = [tableView dequeueReusableCellWithIdentifier:@"YNExpandableCell" forIndexPath:indexPath];
  YNExpandableCellData *data = dataArray[indexPath.row];
  cell.data = data;
  return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
  // Expand/collapse the cell
  YNExpandableCell *cell = [tableView cellForRowAtIndexPath:indexPath];
  cell.isExpanded = !cell.isExpanded;
}

@end

In this example, we've created a straightforward expandable cell with ten rows, starting from row 0. As the cells expand and collapse, the user can interact with them.

Conclusion:
In conclusion, YNExpandableCell is a valuable iOS component that simplifies the creation of expandable cells. It offers diverse styling options and custom event handling, making it an ideal choice for enhancing user interfaces.