list_table_primary_column │ filter-hook │ WP 4.3.0

Filters the name of the primary column for the current list table.

Usage

add_filter( 'list_table_primary_column', 'wp_kama_list_table_primary_column_filter', 10, 2 );

/**
 * Function for `list_table_primary_column` filter-hook.
 * 
 * @param string $default Column name default for the specific list table, e.g. 'name'.
 * @param string $context Screen ID for specific list table, e.g. 'plugins'.
 *
 * @return string
 */
function wp_kama_list_table_primary_column_filter( $default, $context ){

	// filter...
	return $default;
}

$default(string)

Column name default for the specific list table, e.g. 'name'.

$context(string)

Screen ID for specific list table, e.g. 'plugins'.

Changelog

Where the hook is called

$column = apply_filters( 'list_table_primary_column', $default, $this->screen->id );

Where the hook is used in WordPress