ios - Tableview's contentView smaller than tableview frame and cell -

i'm creating tableview programatically following code:

 override func viewdidlayoutsubviews() {     //@begin store selection - settings     self.tbstores = uitableview(frame: cgrect(x: 15, y: 60, width: uiscreen.main.bounds.size.width - 30, height: 150))     self.tbstores.register(uitableviewcell.self, forcellreuseidentifier: "cell")     tbstores.backgroundcolor = uicolor.white     tbstores.delegate = self     tbstores.datasource = self     tbstores.allowsselection = true;     tbstores.translatesautoresizingmaskintoconstraints = true  } 

and adding in viewautocomplete created programatically too

if (viewautocomplete == nil) {             self.viewautocomplete = uiview(frame: cgrect(x: 0, y: 0, width: uiscreen.main.bounds.size.width, height: uiscreen.main.bounds.size.height))             viewautocomplete.backgroundcolor = uicolor(red: 32 / 255.0, green: 48 / 255.0, blue: 90 / 255.0, alpha: 1)             viewautocomplete.alpha = 1             viewautocomplete.translatesautoresizingmaskintoconstraints = true             self.viewautocomplete.tag = 123     self.view!.addsubview(viewautocomplete)             viewautocomplete.addsubview(tbstores) } 

the problem contentview smaller cell , tableview following screenshots

i solved problem following

ios 8 uitableview separator inset 0 not working instructions separator insets

i added following code viewdidlayoutsubviews

tbstores.celllayoutmarginsfollowreadablewidth = false;