Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <h1>My code now looks like this:</h1> <pre><code>- (void)viewDidLoad { [super viewDidLoad]; omMeny = [[NSMutableArray alloc] init]; //Add items [omMeny addObject:@"Formålet med guiden"]; [omMeny addObject:@"Aromahjulet"]; [omMeny addObject:@"Fagterm"]; //Set the title self.navigationItem.title = @"Om Rødvin"; } //dealloc method declared in RootViewController.m - (void)dealloc { [omMeny release]; [super dealloc]; } // Uncomment the following line to preserve selection between presentations. // self.clearsSelectionOnViewWillAppear = NO; // Uncomment the following line to display an Edit button in the navigation bar for this view controller. // self.navigationItem.rightBarButtonItem = self.editButtonItem; - (void)viewDidUnload { [super viewDidUnload]; // Release any retained subviews of the main view. // e.g. self.myOutlet = nil; } - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return (interfaceOrientation == UIInterfaceOrientationPortrait); } #pragma mark - Table view data source - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { // Return the number of sections. return 1; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { // Return the number of rows in the section. // return 2; return [omMeny count]; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Om"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease]; } // Set up the cell... NSString *cellValue = [omMeny objectAtIndex:indexPath.row]; cell.textLabel.text = cellValue; // Configure the cell... return cell; } #pragma mark - Table view delegate - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { // Navigation logic may go here. Create and push another view controller. /* &lt;#DetailViewController#&gt; *detailViewController = [[&lt;#DetailViewController#&gt; alloc] initWithNibName:@"&lt;#Nib name#&gt;" bundle:nil]; // ... // Pass the selected object to the new view controller. [self.navigationController pushViewController:detailViewController animated:YES]; */ } @end </code></pre> <p>with this in the .h </p> <pre><code>@interface OmMasterViewController : UITableViewController { NSMutableArray *omMeny; } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POAdding cells to table view (UITableView) in XCode
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USingenspor
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload