重写UITableViewCell子类中属性的setter方法来实现隐藏或显示该cell中的某些控件

//
//  YXCell.h
//  SomeCell
//
//  Copyright (c) 2014年 Y.X. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface YXCell : UITableViewCell

@property (nonatomic, strong) UIImageView   *headView;      // 头像
@property (nonatomic, assign) BOOL           showHeadView;  // 是否显示头像

@property (nonatomic, strong) UILabel       *name;
@property (nonatomic, assign) BOOL           showName;

@end

//
//  YXCell.m
//  SomeCell
//
//  Copyright (c) 2014年 Y.X. All rights reserved.
//

#import "YXCell.h"

@implementation YXCell

- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
{
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self)
    {
        // 头像
        _headView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 160, 100)];
        [self addSubview:_headView];
        
        // 标签
        _name      = [[UILabel alloc] initWithFrame:CGRectMake(180, 10, 200, 30)];
        _name.font = [UIFont fontWithName:@"HelveticaNeue-Thin"
                                     size:20.f];
        _name.textColor = [UIColor orangeColor];
        [self addSubview:_name];
    }
    return self;
}

@synthesize showHeadView = _showHeadView;
- (void)setShowHeadView:(BOOL)showHeadView
{
    _showHeadView = showHeadView;
    if (_showHeadView == YES)
    {
        _headView.alpha = 1;
    }
    else
    {
        _headView.alpha = 0;
    }
}

@synthesize showName = _showName;
- (void)setShowName:(BOOL)showName
{
    _showName = showName;
    if (_showName == YES)
    {
        _name.alpha = 1;
    }
    else
    {
        _name.alpha = 0;
    }
}

@end

//
//  RootViewController.m
//  SomeCell
//
//  Copyright (c) 2014年 Y.X. All rights reserved.
//

#import "RootViewController.h"
#import "YXCell.h"

@interface RootViewController ()<UITableViewDelegate, UITableViewDataSource>

@property (nonatomic, strong) UITableView   *tableView;
@property (nonatomic, strong) NSArray       *data;

@end

@implementation RootViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    // 初始化数据源
    _data = @[@{@"showHeadView": [NSNumber numberWithBool:YES],
                @"showName"    : [NSNumber numberWithBool:YES],
                @"name"        : @"YouXianMing"},
              @{@"showHeadView": [NSNumber numberWithBool:YES],
                @"showName"    : [NSNumber numberWithBool:NO],
                @"name"        : @"YouTianXing"},
              @{@"showHeadView": [NSNumber numberWithBool:YES],
                @"showName"    : [NSNumber numberWithBool:YES],
                @"name"        : @"YouJin"},
              @{@"showHeadView": [NSNumber numberWithBool:NO],
                @"showName"    : [NSNumber numberWithBool:NO],
                @"name"        : @"YouXia"},
              @{@"showHeadView": [NSNumber numberWithBool:NO],
                @"showName"    : [NSNumber numberWithBool:YES],
                @"name"        : @"YouMeng"},
              @{@"showHeadView": [NSNumber numberWithBool:YES],
                @"showName"    : [NSNumber numberWithBool:YES],
                @"name"        : @"YouZiLing"}];
    
    // 初始化tableView
    _tableView = [[UITableView alloc] initWithFrame:self.view.bounds
                                              style:UITableViewStylePlain];
    _tableView.delegate   = self;
    _tableView.dataSource = self;
    [self.view addSubview:_tableView];
}

#pragma mark - 代理
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [_data count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *reusedID = @"YXCell";
    YXCell *cell = [tableView dequeueReusableCellWithIdentifier:reusedID];
    if (cell == nil)
    {
        cell = [[YXCell alloc] initWithStyle:UITableViewCellStyleDefault
                             reuseIdentifier:reusedID];
    }
    
    // 设置头像
    cell.headView.image = [UIImage imageNamed:@"back.jpg"];
    cell.showHeadView   = [_data[indexPath.row][@"showHeadView"] boolValue];
    
    // 设置文本
    cell.name.text = _data[indexPath.row][@"name"];
    cell.showName  = [_data[indexPath.row][@"showName"] boolValue];
    
    return cell;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    return 100;
}

- (BOOL)tableView:(UITableView *)tableView shouldHighlightRowAtIndexPath:(NSIndexPath *)indexPath
{
    return NO;
}

@end