1: <?php
2:
3: /**
4: * This file is part of the Nette Framework (http://nette.org)
5: *
6: * Copyright (c) 2004 David Grudl (http://davidgrudl.com)
7: *
8: * For the full copyright and license information, please view
9: * the file license.txt that was distributed with this source code.
10: * @package Nette\Forms\Controls
11: */
12:
13:
14:
15: /**
16: * Check box control. Allows the user to select a true or false condition.
17: *
18: * @author David Grudl
19: * @package Nette\Forms\Controls
20: */
21: class NCheckbox extends NFormControl
22: {
23:
24: /**
25: * @param string label
26: */
27: public function __construct($label = NULL)
28: {
29: parent::__construct($label);
30: $this->control->type = 'checkbox';
31: $this->value = FALSE;
32: }
33:
34:
35: /**
36: * Sets control's value.
37: * @param bool
38: * @return self
39: */
40: public function setValue($value)
41: {
42: $this->value = is_scalar($value) ? (bool) $value : FALSE;
43: return $this;
44: }
45:
46:
47: /**
48: * Generates control's HTML element.
49: * @return NHtml
50: */
51: public function getControl()
52: {
53: return parent::getControl()->checked($this->value);
54: }
55:
56: }
57: