如何在objective c中向扩展的TableViewCell添加内容

#import "CustomTableViewCell.h"

@interface CustomTableViewCell (Extension)

@property (nonatomic, strong) UILabel *titleLabel;
@property (nonatomic, strong) UIImageView *iconImageView;

- (void)configureCellWithTitle:(NSString *)title image:(UIImage *)image;

@end

#import "CustomTableViewCell+Extension.h"

@implementation CustomTableViewCell (Extension)

- (void)configureCellWithTitle:(NSString *)title image:(UIImage *)image {
    self.titleLabel.text = title;
    self.iconImageView.image = image;
}

@end

#import "CustomTableViewCell+Extension.h"

// 在TableView的代理方法中使用
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    CustomTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"CustomCell" forIndexPath:indexPath];
    
    // 调用扩展方法设置内容
    [cell configureCellWithTitle:@"Title" image:[UIImage imageNamed:@"icon"]];
    
    return cell;
}