My cheatsheet for a basic setup with UITableView:
1) Conform header to UITableViewDataSource and UITableViewDelegate in .h
@interface LLViewController : UIViewController <LLAddTaskViewControllerDelegate, UITableViewDataSource, UITableViewDelegate>
2) Set delegate and datasource to self in .m
-(void)viewDidLoad:
{
self.tableView.delegate = self;
self.tableView.dataSource = self;
}
3) Set up the methods for number of rows and sections:
#pragma mark - UITableViewDataSource
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [self.taskObjects count];
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
4) Populate the table view with data from object.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
CCTask *task = [self.taskObjects objectAtIndex:indexPath.row];
cell.textLabel.text = task.title;
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateFormat:@"yyyy-MM-dd"];
NSString *stringFromDate = [formatter stringFromDate:task.date];
cell.detailTextLabel.text = stringFromDate;
return cell;
}
