1: <?php
2:
3: /**
4: * This file is part of the Nette Framework (https://nette.org)
5: * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
6: */
7:
8: namespace Nette\Application\UI;
9:
10:
11: /**
12: * Component with ability to repaint.
13: */
14: interface IRenderable
15: {
16:
17: /**
18: * Forces control to repaint.
19: * @return void
20: */
21: function redrawControl();
22:
23: /**
24: * Is required to repaint the control?
25: * @return bool
26: */
27: function isControlInvalid();
28: }
29: