Notes

#import "ViewController.h"
static NSString *CellIdentifier = @"MyCells";
@interface ViewController ()< UITableViewDelegate,UITableViewDataSource>
@property (nonatomic,strong) UITableView *myTableView;
@property (nonatomic,strong) NSMutableArray *asya;
@property (nonatomic,strong) NSMutableArray *avrupa;
@property (nonatomic,strong) NSMutableArray *afrika;
@end

@implementation ViewController

- (void)viewDidLoad {
[super viewDidLoad];
self.myTableView = [[UITableView alloc] initWithFrame: self.view.bounds style:UITableViewStylePlain];
self.myTableView.dataSource = self;
self.myTableView.delegate = self;


[self.myTableView registerClass:[UITableViewCell class] forCellReuseIdentifier:CellIdentifier];

self.asya =[[ NSMutableArray alloc] initWithObjects:@"Afganistan",@"Azerbeycan",@"Ermenistan",@"Filipinler",@"Filistin",nil];

self.afrika =[[ NSMutableArray alloc] initWithObjects:@"Benin",@"Çad",@"Liberya", nil];
self.avrupa =[[ NSMutableArray alloc] initWithObjects:@"Almanya",@"Andorra",@"Fransa",@"Ukrayna",@"Hollanda",@"İrlanda", nil];



[self.view addSubview: self.myTableView];

}
-(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView{
return 3;
}

-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
if ([tableView isEqual:self.myTableView]) {
switch (section) {
case 0:
return [self.asya count];
break;
case 1:
return [self.avrupa count];
break;
case 2:
return [self.afrika count];
break;

}
}
return 0;

}

-(UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
UITableViewCell *cell=nil;
if ([tableView isEqual:self.myTableView]) {
cell=[tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];

if (indexPath.section==0) {
cell.textLabel.text=[NSString stringWithFormat:@"%@",self.asya[(long)indexPath.row]];

}else if (indexPath.section==1){
cell.textLabel.text=[NSString stringWithFormat:@"%@",self.avrupa[(long)indexPath.row]];

}else if (indexPath.section==2){
cell.textLabel.text=[NSString stringWithFormat:@"%@",self.afrika[(long)indexPath.row]];

}
}
return cell;


}

-(UITableViewCellEditingStyle) tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath{
return UITableViewCellEditingStyleDelete;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{

switch (indexPath.section){
case 0:
if(indexPath.section == 0)
//title
return 75;
default:
return 75;
}


}



-(void) setEditing:(BOOL)editing animated:(BOOL)animated{
[super setEditing:editing animated:animated];
[self.myTableView setEditing:editing animated:animated];
}

-(void) tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath{
if (editingStyle==UITableViewCellEditingStyleDelete) {

switch (indexPath.section) {
case 0:
[self.asya removeObjectAtIndex:indexPath.row];
break;
case 1:
[self.avrupa removeObjectAtIndex:indexPath.row];
break;
case 2:
[self.afrika removeObjectAtIndex:indexPath.row];
break;

}

[tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationLeft];
}
}

-(UILabel *) newLabelWithTitle : (NSString *) paramTitle {
UILabel *label = [[UILabel alloc] initWithFrame: CGRectZero];
label.text = paramTitle;
label.backgroundColor = [UIColor clearColor];
[label sizeToFit];
return label;
}

-(UIView *) tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
switch (section) {
case 0:
return [self newLabelWithTitle:@"Asya Ülkeleri"];
break;
case 1:
return [self newLabelWithTitle:@"Avrupa Ülkeleri"];
break;
case 2:
return [self newLabelWithTitle:@"Afrika Ülkeleri"];
break;

}

return nil;
}

-(CGFloat) tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
if (section==0) {
return 50.0f;
}
else if (section==1){
return 50.0f;
}else if (section==2){
return 50.0f;
}

return 0.0f;
}

-(UIView *) tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section{
if (section==0) {
NSUInteger sayi=[self.asya count];

NSString *u=[[NSString alloc] initWithFormat:@"%lu adet asya ülkesi bulundu.",(long)sayi];

return [self newLabelWithTitle:u];
}
else if (section==1)
{
NSUInteger sayi=[self.avrupa count];

NSString *u=[[NSString alloc] initWithFormat:@"%lu adet avrupa ülkesi bulundu.",(long)sayi];

return [self newLabelWithTitle:u];
}
else if (section==2)
{
NSUInteger sayi=[self.afrika count];

NSString *u=[[NSString alloc] initWithFormat:@"%lu adet afrika ülkesi bulundu.",(long)sayi];

return [self newLabelWithTitle:u];
}
return nil;
}

-(CGFloat) tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{
if (section==0) {
return 50.0f;
}
else if (section==1){
return 50.0f;
}else if (section==2){
return 50.0f;
}

return 0.0f;
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}


@end