iOS－UItableView 多組表格

標籤：

建立一個模組（類），類似於javabean

////  HMStudent.h//  表格控制項////  Created by YaguangZhu on 15/8/13.//  Copyright (c) 2015年 YaguangZhu. All rights reserved.//#import <Foundation/Foundation.h>@interface HMStudent : NSObject@property(nonatomic,copy)NSString *title;@property(nonatomic,copy)NSString *desc;@property(nonatomic,strong)NSArray *students;@end

 ////  ViewController.m//  表格控制項////  Created by YaguangZhu on 15/8/13.//  Copyright (c) 2015年 YaguangZhu. All rights reserved.//#import "ViewController.h"#import "HMStudent.h"@interface ViewController () <UITableViewDataSource>@property (weak, nonatomic) IBOutlet UITableView *tableView;@property(strong,nonatomic)NSArray *dataList;@end@implementation ViewController- (NSArray *)dataList{    if(_dataList == nil)    {                        HMStudent *stu1 =[[HMStudent alloc]init];        stu1.title=@"黑馬1氣";        stu1.desc=@"good";                NSMutableArray *array1 = [NSMutableArray array];        for (int i=0; i<10; i++) {            [array1 addObject:[NSString stringWithFormat:@"%@ - - %04d",stu1.title,i]];            stu1.students = array1;        }                HMStudent *stu2 =[[HMStudent alloc]init];        stu2.title=@"黑馬2氣";        stu2.desc=@"good";        NSMutableArray *array2 = [NSMutableArray array];        for (int i=0; i<10; i++) {            [array2 addObject:[NSString stringWithFormat:@"%@ - - %04d",stu2.title,i]];            stu2.students = array2;                        _dataList = @[stu1,stu2];        }                    }    return _dataList;}- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{    return self.dataList.count;}- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{    HMStudent *stu = self.dataList[section];    return stu.students.count;}- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{    UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:nil];    HMStudent *stu = self.dataList[indexPath.section];    cell.textLabel.text=stu.students[indexPath.row];    return cell;}//- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView;              // Default is 1 if not implemented- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section{    HMStudent *stu = self.dataList[section];        return stu.title;}// fixed font style. use custom view (UILabel) if you want something different- (NSString *)tableView:(UITableView *)tableView titleForFooterInSection:(NSInteger)section{    HMStudent *stu = self.dataList[section];    return stu.desc;}- (void)viewDidLoad {    [super viewDidLoad];    // Do any additional setup after loading the view, typically from a nib.}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];    // Dispose of any resources that can be recreated.}@end

 

iOS－UItableView 多組表格