2019独角兽企业重金招聘Python工程师标准>>>
@interface ZZTestViewController ()<UITableViewDelegate, UITableViewDataSource>
@property (weak, nonatomic) IBOutlet UITableView *myTableView;
@property (strong, nonatomic) NSArray *dataArray;
@property (strong, nonatomic) ZZTestFooterView *footerView;
@end
@implementation ZZTestViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self initWithUI];
// Do any additional setup after loading the view from its nib.
}
- (void)initWithUI {
self.navigationItem.title = @"分类";
_dataArray = @[@"I", @"II", @"II", @"IV"];
[self initWithTableView];
}
- (void)initWithTableView {
self.myTableView.dataSource = self;
self.myTableView.delegate = self;
[self.myTableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"cellId"];
self.myTableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;
}
#pragma mark UITableViewDelegate, UITableViewDataSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return 1;
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
return _dataArray.count;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
return 50;
}
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
return 100;
}
- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section {
UIView *base = [[UIView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, 100)];
_footerView = [[NSBundle mainBundle] loadNibNamed:@"ZZTestFooterView" owner:nil options:nil][0];
//footerView的按钮tag回调
__weak typeof(self) weakSelf = self;
[_footerView selectCategory:^(NSInteger tag) {
__strong typeof(weakSelf) strongSelf = weakSelf;
[strongSelf seleWithCategory:tag withIndex:section];
}];
[base addSubview:_footerView];
return base;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"cellId"];
cell.textLabel.text = _dataArray[indexPath.section];
return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
[tableView deselectRowAtIndexPath:indexPath animated:YES];
}
#pragma mark footerView 的按钮点击
- (void)seleWithCategory:(NSInteger)tag withIndex:(NSInteger)index {
//index-->section
NSLog(@"%ld", index);
}