UISegmentedControl in iOS - ios

Question

I am using UISegmentedControl and using UITableView but my query is segment button 1 click and display data for yes and 2 button click and display data from no and adding A to Z section UITableView first button click properly data display and properly tableview section atoz display but 2 button click and app crash `
 #import "ZnameViewController.h"
#import "ZpaleoViewController.h"
#import "SWRevealViewController.h"
#interface ZnameViewController ()
#end
#implementation ZnameViewController
#synthesize strname1,sagmentController,objtbl,name;
- (void)viewDidLoad {
[super viewDidLoad];
SWRevealViewController *revealViewController = self.revealViewController;
if ( revealViewController )
{
[self.slide setTarget: self.revealViewController];
[self.slide setAction: #selector( revealToggle: )];
[self.view addGestureRecognizer:self.revealViewController.panGestureRecognizer];
}
appdelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
databse = [FMDatabase databaseWithPath:appdelegate.appDBPath];
[arrCatname removeAllObjects];
[arrPaleo removeAllObjects];
arrCatname = [[NSMutableArray alloc]init];
arrPaleo = [[NSMutableArray alloc]init];
arrStatus = [[NSMutableArray alloc]init];
arrCat2 = [[NSMutableArray alloc]init];
arrSta2 = [[NSMutableArray alloc]init];
[self segmentSwitch:self];
// Do any additional setup after loading the view.
}
- (IBAction)segmentSwitch:(id)sender {
[databse open];
NSString *selectQuery = [NSString stringWithFormat:#"select * from Food ORDER BY name ASC"];
NSLog(#"%#",selectQuery);
FMResultSet *resultQuary = [databse executeQuery:selectQuery];
while ([resultQuary next]) {
// NSString *z_paleo = [resultQuary stringForColumn:#"status"];
z_paleo = [NSString stringWithFormat:#"%d",[resultQuary intForColumn:#"status"]];
if ([z_paleo isEqualToString:#"1"]) {
if(z_name == nil || [z_name isKindOfClass:[NSNull null]])
{
[arrPaleo addObject:#""];
}
else{
[arrPaleo addObject:z_name];
}
[arrSta2 addObject:z_paleo];
}
else{
if(z_name == nil || [z_name isKindOfClass:[NSNull null]])
{
[arrCatname addObject:#""];
}
else
{
[arrCatname addObject:z_name];
}
[arrCat2 addObject:z_paleo];
}
}
[databse close];
if(sagmentController.selectedSegmentIndex == 0)
{
if ([z_paleo isEqualToString:#"1"]) {
[self getName:arrPaleo];
objtbl.hidden = NO;
}
}
else if (sagmentController.selectedSegmentIndex == 1)
{
if ([z_paleo isEqualToString:#"0"]) {
[self getName:arrCatname];
objtbl.hidden = NO;
}
}
[objtbl reloadData];
}
-(void)getName:(NSMutableArray *)arr
{
NSMutableArray *temp = [[NSMutableArray alloc] init];
NSMutableArray *temp2 = [[NSMutableArray alloc] init];
for(int i = 0; i < arr.count; i++)
{
NSString *string = [arr objectAtIndex:i];
dict = [[NSMutableDictionary alloc] init];
[dict setObject:string forKey:#"Name"];
[dict setObject:[NSNumber numberWithInt:i] forKey:#"ID"];
NSString *firstString = [string substringToIndex:1];
if([temp2 containsObject:firstString] == NO || temp2.count == 0)
{
if(temp2.count != 0)
{
[temp addObject:temp2];
temp2 = [[NSMutableArray alloc] init];
}
[temp2 addObject:firstString];
}
[temp2 addObject:dict];
}
[temp addObject:temp2];
sorted = [[NSArray alloc] initWithArray:temp];
}
-(void)getname2:(NSMutableArray *)array{
NSMutableArray *temp = [[NSMutableArray alloc] init];
NSMutableArray *temp2 = [[NSMutableArray alloc] init];
for(int i = 0; i < array.count; i++)
{
NSString *string = [array objectAtIndex:i];
dict1 = [[NSMutableDictionary alloc] init];
[dict1 setObject:string forKey:#"Name"];
[dict1 setObject:[NSNumber numberWithInt:i] forKey:#"ID"];
NSString *firstString = [string substringToIndex:1];
if([temp2 containsObject:firstString] == NO || temp2.count == 0)
{
if(temp2.count != 0)
{
[temp addObject:temp2];
temp2 = [[NSMutableArray alloc] init];
}
[temp2 addObject:firstString];
}
[temp2 addObject:dict1];
}
[temp addObject:temp2];
sorted1 = [[NSArray alloc] initWithArray:temp];
}
- (NSInteger)tableView:(UITableView *)tableView sectionForSectionIndexTitle:(NSString *)title atIndex:(NSInteger)index
{
int i = 0;
for(NSArray *array in sorted)
{
NSString *string = [array objectAtIndex:0];
if([string compare:title] == NSOrderedSame)
break;
i++;
}
return i;
}
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
if (sagmentController.selectedSegmentIndex == 0) {
return [sorted count];
}else {
return [sorted count];
}
}
- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
{
NSArray *array = [sorted objectAtIndex:section];
return [array objectAtIndex:0];
//return [foodIndexTitles objectAtIndex:section];
}
- (NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView
{
NSMutableArray *titleArray = [NSMutableArray array];
[titleArray addObject:#"A"];
[titleArray addObject:#"B"];
[titleArray addObject:#"C"];
[titleArray addObject:#"D"];
[titleArray addObject:#"E"];
[titleArray addObject:#"F"];
[titleArray addObject:#"G"];
[titleArray addObject:#"H"];
[titleArray addObject:#"I"];
[titleArray addObject:#"J"];
[titleArray addObject:#"K"];
[titleArray addObject:#"L"];
[titleArray addObject:#"M"];
[titleArray addObject:#"N"];
[titleArray addObject:#"O"];
[titleArray addObject:#"P"];
[titleArray addObject:#"Q"];
[titleArray addObject:#"R"];
[titleArray addObject:#"S"];
[titleArray addObject:#"T"];
[titleArray addObject:#"U"];
[titleArray addObject:#"V"];
[titleArray addObject:#"W"];
[titleArray addObject:#"X"];
[titleArray addObject:#"Y"];
[titleArray addObject:#"Z"];
return titleArray;
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
if (sagmentController.selectedSegmentIndex == 1) {
NSArray *array = [sorted objectAtIndex:section];
return (array.count - 1);
}else{
NSArray *array = [sorted objectAtIndex:section];
return (array.count - 1);
}
}
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
static NSString *cellIdentifire = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifire];
if (cell == nil) {
cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifire];
}
if (sagmentController.selectedSegmentIndex == 0) {
NSArray *array = [sorted objectAtIndex:indexPath.section];
dict = [array objectAtIndex:indexPath.row + 1];
cell.textLabel.text = [dict objectForKey:#"Name"];
cell.accessoryType = UITableViewCellAccessoryCheckmark;
cell.accessoryView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:#"Yes_check.png"]];
[cell.accessoryView setFrame:CGRectMake(0, 0, 15, 15)];
}
else
{
NSArray *array = [sorted objectAtIndex:indexPath.section];
dict = [array objectAtIndex:indexPath.row + 1];
cell.textLabel.text = [dict objectForKey:#"Name"];
cell.accessoryType = UITableViewCellAccessoryCheckmark;
cell.accessoryView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:#"No.png"]];
[cell.accessoryView setFrame:CGRectMake(0, 0, 15, 15)];
return cell;
}
return cell;
}