ios - Programmatically add table cells to a UITableViewController -

i can't seem find method/line of code can use add cells table in xcode without storyboard (if that's possible). seems quick solution exists haven't found it. if know example of this, please point out.

#import "appdelegate.h" #import "subviewcontroller.h" #import "subtableviewcontroller.h" @implementation appdelegate  - (bool)application:(uiapplication *)application didfinishlaunchingwithoptions:(nsdictionary *)launchoptions {     self.window = [[uiwindow alloc] initwithframe:[[uiscreen mainscreen] bounds]];     // override point customization after application launch.     self.window.backgroundcolor = [uicolor whitecolor];      //subviewcontroller = tabbarcontroller      uitabbarcontroller * tabbarcontroller = [[uitabbarcontroller alloc] init];      self.window = [[uiwindow alloc] initwithframe:[[uiscreen mainscreen] bounds]];     subviewcontroller * firsttab= [[subviewcontroller alloc] init ];     [firsttab.view setbackgroundcolor:[uicolor greencolor]];     firsttab.title = @"first";      uinavigationcontroller *navigationcontroller1 = [[uinavigationcontroller alloc] initwithrootviewcontroller:firsttab];      subviewcontroller *secondtab = [[subviewcontroller alloc] init];     [secondtab.view setbackgroundcolor:[uicolor redcolor]];     secondtab.title = @"second";     uinavigationcontroller *navigationcontroller2 = [[uinavigationcontroller alloc] initwithrootviewcontroller:secondtab];      subtableviewcontroller * table = [[subtableviewcontroller alloc] init];     uinavigationcontroller * nav3 = [[uinavigationcontroller alloc]initwithrootviewcontroller:table];      table.title = @"third";      tabbarcontroller.viewcontrollers = @[navigationcontroller1,navigationcontroller2, nav3];      [self.window setrootviewcontroller:tabbarcontroller];      [self.window makekeyandvisible];     return yes; } 

if using tableviewcontroller template provided xcode there is

- (nsinteger)numberofsectionsintableview:(uitableview *)tableview  

- sections in tableview

- (nsinteger)tableview:(uitableview *)tableview numberofrowsinsection:(nsinteger)section 

number of rows in each section

- (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath 

where can set text of each cell

i'ld rather suggest should check out basic tutorials appcode tutorial