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WP_Users_List_Table::get_default_primary_column_name()

Gets the name of the default primary column.

Return

(string) Name of the default primary column, in this case, 'username'.

Source

File: wp-admin/includes/class-wp-users-list-table.php

protected function get_default_primary_column_name() {
		return 'username';
	}

Changelog

Version Description
4.3.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_users_list_table/get_default_primary_column_name