diff options
Diffstat (limited to 'lib/prado/framework/Web/UI/TControl.php')
| -rw-r--r-- | lib/prado/framework/Web/UI/TControl.php | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/lib/prado/framework/Web/UI/TControl.php b/lib/prado/framework/Web/UI/TControl.php index 055b552..be7b118 100644 --- a/lib/prado/framework/Web/UI/TControl.php +++ b/lib/prado/framework/Web/UI/TControl.php @@ -4,7 +4,7 @@ * * @author Qiang Xue <qiang.xue@gmail.com> * @link https://github.com/pradosoft/prado - * @copyright Copyright © 2005-2015 The PRADO Group + * @copyright Copyright © 2005-2016 The PRADO Group * @license https://github.com/pradosoft/prado/blob/master/COPYRIGHT * @package System.Web.UI */ @@ -769,13 +769,19 @@ class TControl extends TApplicationComponent implements IRenderable, IBindable { if($this->_trackViewState) { - $this->_viewState[$key]=$value; unset($this->_tempState[$key]); + if($value===$defaultValue) + unset($this->_viewState[$key]); + else + $this->_viewState[$key]=$value; } else { unset($this->_viewState[$key]); - $this->_tempState[$key]=$value; + if($value===$defaultValue) + unset($this->_tempState[$key]); + else + $this->_tempState[$key]=$value; } } @@ -1655,7 +1661,10 @@ class TControl extends TApplicationComponent implements IRenderable, IBindable foreach($this->_rf[self::RF_CONTROLS] as $control) { if($control instanceof TControl) - $state[$control->_id]=&$control->saveStateRecursive($needViewState); + { + if(count($tmp = &$control->saveStateRecursive($needViewState))) + $state[$control->_id]=$tmp; + } } } if($needViewState && !empty($this->_viewState)) |