CustomCell in XCode not displaying value - xcode

Question

I created a custom cell in table view that has a search bar. Text entered by users will be used to search a SQLite db and results displayed in table view. The problem I have now is that the search result is not displayed in the table view if I use custom cell but works when I use the default cell. For e.g., in code below, if I use [cell setText:currentSubLocality]; it will display the result but it will not display result if I use cell.lblG.text = currentLocation;. Please help, been struggling with it for 2 days. Thanks
#import "CustomViewController.h"
#import "FMDBDataAccess.h"
#import "locationCode.h"
#import "CustomCell.h"
#interface CustomViewController ()
#end
#implementation CustomViewController{
NSMutableArray *searchResults;}
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
}
return self;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view.
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
return [searchResults count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:#"vvv"];
if (cell==nil){
cell = [[CustomCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:#"vvv"];
}
if (tableView == self.searchDisplayController.searchResultsTableView)
{
locationCode *code = [[locationCode alloc] init];
code= [searchResults objectAtIndex:indexPath.row];
NSString *currentLocation = code.location;
NSString *currentSubLocality = code.subLocality
//[cell setText:currentSubLocality];
cell.lblG.text = currentLocation;
cell.lblL.text = currentSubLocality;
}
return cell;
}
- (void)filterContentForSearchText:(NSString*)searchText scope:(NSString*)scope
{
NSString *databasePath = [[NSBundle mainBundle] pathForResource:#"spr" ofType:#"sqlite"];
FMDatabase *database = [FMDatabase databaseWithPath:databasePath];
[database open];
searchResults = [[NSMutableArray alloc] initWithObjects:nil count:0];
NSString *query = [NSString stringWithFormat:#"select * from Locations where locationCode like '%#%%'", searchText];
FMResultSet *results = [database executeQuery:query];
while([results next]) {
locationCode *code = [[locationCode alloc] init];
code.code = [results stringForColumn:#"locationcode"];
code.subLocality= [results stringForColumn:#"sublocality"];
code.longitude= [results stringForColumn:#"longitude"];
code.latitude= [results stringForColumn:#"latitude"];
[searchResults addObject:code];
}
[database close];
}
-(BOOL)searchDisplayController:(UISearchDisplayController *)controller
shouldReloadTableForSearchString:(NSString *)searchString
{
[self filterContentForSearchText:searchString
scope:[[self.searchDisplayController.searchBar scopeButtonTitles]
objectAtIndex:[self.searchDisplayController.searchBar
selectedScopeButtonIndex]]];
return YES;
}
#end

Answer 1

Try This it will work. paste the below code in cellforrowatindexpath method and don't forget to set your TableViewCell "Identifier" in your Attribute inspector
static NSString *CellIdentifier = #"Cell";
CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell==nil) {
cell = [[CustomCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}

Answer 2

I solved the problem by adding the tableview as an outlet. Then change the following line
CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:#"vvv"];
to
CustomCell *cell = [customTableView dequeueReusableCellWithIdentifier:#"vvv"];