Files: wp-admin/includes/class-wp-screen.php

Set the parent information for the screen.

Adds an option for the screen.

Remove an option from the screen.

Remove all options from the screen.

Get the options registered for the screen.

Gets the arguments for an option for the screen.

Render the option for number of columns on the page

Render the items per page option

Render the list table view mode preferences.

Render screen reader text.

Render the screen options tab.

Render the meta boxes preferences.

Render the list table columns preferences.

Gets the arguments for a help tab.

Add a help tab to the contextual help for the screen.