boolean screenitem.iswritable(array screenItemIds)
This method checks if the given screen items are available for writing.
This method is deprecated and will be removed in the future. Please use screenitem.get instead.
(array) IDs of the screen items to check.
true if the given screen items are available for writing.
Check if the two screen items are writable.
CScreenItem::isWritable() in frontends/php/include/classes/api/services/CScreenItem.php.