iOS Swift: How to create a multi column hierarchy with UITableView/UICollectionView in landscape mode on iPad -
i create app ipad (and later adopt iphone) lets manage data in 4 hierarchical levels. each level depends on selection make in previous level. e.g. first select country list of countries, city list of cities in country , on.
the layout inspired spotify app ipad in landscape mode. can select artist , album artist , song. (i didn't attach screenshot spotify, might know looks like.)
the problem is, can't find right approach create ui whithin xcode.
i'd start using 4 uitableviewcontrollers or uicollectionviewcontrollers. how display them on view @ same time?
i know it's possible combine multiple view controllers in 1 parent view controller, e.g. when using uipageviewcontroller. in case don't know kind of controller start with.
right show 4 uitableviewcontrollers fullscreen , stacked. how can combine them shown @ same time , make possible user navigate through them in spotify app?
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