wp-admin-list-table

You add sortable columns and pagination to a WordPress admin list table by extending WP_List_Table, overriding prepare_items to handle pagination queries, and defining get_sortable_columns to whitelist ORDER BY parameters.

Securing bulk actions in WP_List_Table requires verifying nonces using check_admin_referer with the bulk-{$plural} action hook, alongside enforcing capability checks, to prevent unauthorized record deletion or state changes in your plugin admin pages.

A fatal error occurs because the WP_List_Table class is not autoloaded by default in WordPress. You must explicitly load it using require_once on the src/wp-admin/includes/class-wp-list-table.php file before extending it in your plugin.

Yes, you can use WP_List_Table to display custom post types, logs, audits, licenses, and subscriptions in the admin dashboard. It provides native table behavior including row actions, search, views, and Screen Options for per-page handling.

The best way to prevent ORDER BY injection in WP_List_Table is by whitelisting sortable columns in get_sortable_columns and strictly sanitizing the orderby request parameter before passing it to any database query.

To add nonce-protected row actions to a WordPress admin list table, you override the column_default or single_column methods to generate action links, ensuring each link includes a unique nonce per row for secure processing of individual record actions.