swift - iOS: Go back to previous view -


i have 2 views in story board:

[view1] -> [navigation controller] -> [view2]

to go view1(has tableview) view 2, on click of row on view1:

self.performseguewithidentifier("showmyview2", sender:self)

this works.

now have button on view 2, when clicked should take me previous view i.e view 1.

i tried this:

 navigationcontroller!.popviewcontrolleranimated(true)

but not work. how go first view?

first add navigation controller first view1 through storyboard.(editor->embed navigation controller), if navigation not present.

or 

self.dismissviewcontrolleranimated(true, completion: nil);

call function , try instead of navigation popviewcontroller


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