问题
I have a small project with a UISplitViewController.
The masterView is a tableView and the detailView is a collectionView. The background colors of them are both black color. But when the project runs in simulator, there is a separator between tableView and collectionView, which has a white color. I want to change the separator's color but I can't find anything helpful in the UISplitViewController Class reference.
Does someone know how to change the separator's color?
回答1:
Change the background color of the UISplitViewController
yourSplitViewController.view.backgroundColor = [UIColor redColor];
来源：https://stackoverflow.com/questions/35685411/ioshow-to-change-color-of-the-separator-in-uisplitviewcontroller