17 declare(strict_types=1);
while($session_entry=$r->fetchRow(ilDBConstants::FETCHMODE_ASSOC)) return null
__construct(string $label, string $value, ?Icon $icon=null)
This describes a very basic Tree Node.
getValue()
The value string that will be displayed behind the label of the node.
__construct(Container $dic, ilPlugin $plugin)
This describes a tree node in which the label is complemented by an additional string, forming a key-value pair.