UITableview prints only first object of NSMutableArray , IOS

Question

I have a NSMutableArray and a grouped tableview that I populate from NSMutableArray.

When I print NSmutableArray with NSLog Output is "String1","String2","String3"

But on UITableView Cell I always see the first item of NSMUtableArray:

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{

    // Return the number of sections.
    return [_presenterList count];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    // Return the number of rows in the section.
    return 1;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *CellIdentifier = @"Cell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];

    NSLog(@"_presenterList objectAtIndex: %@",[_presenterList objectAtIndex:indexPath.row]);

    cell.textLabel.text=[_presenterList objectAtIndex:indexPath.row];
return cell;
}

output NSlog "String1"

Output on tableview

String1
String1
String1

What am I doing wrong?

EDIT SCREEN SHOT ADDED

I create some headers from Strings and 1 tableview row like in the picture

enter image description here

Evgeniy S · Accepted Answer · 2012-11-09 15:23:14Z

2

cell.textLabel.text=[_presenterList objectAtIndex:indexPath.section];

instead of cell.textLabel.text=[_presenterList objectAtIndex:indexPath.row];

answered Nov 9, 2012 at 15:23

Evgeniy S

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Comments

Mick MacCallum · Accepted Answer · 2012-11-09 15:40:41Z

1

You are returning "1" in numberOfRowsInSection and [array count] in numberOfSectionsInTableView. This is backwards (unless you really want a section for every item in the array.

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [_presenterList count];
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}

edited Nov 9, 2012 at 15:40

answered Nov 9, 2012 at 15:35

Mick MacCallum

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3 Comments

rmaddy Over a year ago

If you are going to post this update to tableView:numberOfRowsInSection: you should also post the required update to numberOfSectionsInTableView:.

Mord Fustang Over a year ago

@NSPostWhenIdle I need exactly one row and section count that is equal to NSMutableArray Count plse see the screen shot on edited question , So your answer gives me 1 section and rows equal to NSmutablecount that is exact opposite of what I need

Mick MacCallum Over a year ago

@MordFustang If this is the design you really want to go with take a look at the answer below.

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