ios - How to fix table view's search bar overlapping with status bar -

i have uitableviewcontroller inside navigation controller, search bar. how add search bar in viewdidload:

let resultscontroller = searchtableviewcontroller() resultscontroller.people = people searchcontroller = uisearchcontroller(searchresultscontroller: resultscontroller) let searchbar = searchcontroller.searchbar searchbar.placeholder = "search person" searchbar.sizetofit() tableview.tableheaderview = searchbar searchcontroller.searchresultsupdater = resultscontroller 

this result:

i tried editing table view in storyboard add constraint make further top view's margins, can't add contraints, because table view inside uitableviewcontroller.

i think need code.

in viewdidload method add code:

self.tableview.contentinset = uiedgeinsetsmake(20, 0, 0, 0) 

and tableview this:

edit:

you can forcely scroll table code:

tableview.scrolltorowatindexpath( nsindexpath(index: 0), atscrollposition: uitableviewscrollposition.top, animated: false)