diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TListBox.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TListBox.php | 38 |
1 files changed, 29 insertions, 9 deletions
diff --git a/framework/Web/UI/WebControls/TListBox.php b/framework/Web/UI/WebControls/TListBox.php index 79b73fb6..0191c168 100644 --- a/framework/Web/UI/WebControls/TListBox.php +++ b/framework/Web/UI/WebControls/TListBox.php @@ -20,7 +20,7 @@ Prado::using('System.Web.UI.WebControls.TListControl'); *
* TListBox displays a list box on a Web page that allows single or multiple selection.
* The list box allows multiple selections if {@link setSelectionMode SelectionMode}
- * is 'Multiple'. It takes single selection only if 'Single'.
+ * is TListSelectionMode::Multiple. It takes single selection only if Single.
* The property {@link setRows Rows} specifies how many rows of options are visible
* at a time. See {@link TListControl} for inherited properties.
*
@@ -47,7 +47,7 @@ class TListBox extends TListControl implements IPostBackDataHandler, IValidatabl {
$rows=$this->getRows();
$writer->addAttribute('size',"$rows");
- if($this->getSelectionMode()==='Multiple')
+ if($this->getSelectionMode()===TListSelectionMode::Multiple)
$writer->addAttribute('name',$this->getUniqueID().'[]');
else
$writer->addAttribute('name',$this->getUniqueID());
@@ -92,7 +92,7 @@ class TListBox extends TListControl implements IPostBackDataHandler, IValidatabl if($selections!==null)
{
$items=$this->getItems();
- if($this->getSelectionMode()==='Single')
+ if($this->getSelectionMode()===TListSelectionMode::Single)
{
$selection=is_array($selections)?$selections[0]:$selections;
$index=$items->findIndexByValue($selection,false);
@@ -158,7 +158,7 @@ class TListBox extends TListControl implements IPostBackDataHandler, IValidatabl */
protected function getIsMultiSelect()
{
- return $this->getSelectionMode()==='Multiple';
+ return $this->getSelectionMode()===TListSelectionMode::Multiple;
}
/**
@@ -181,20 +181,19 @@ class TListBox extends TListControl implements IPostBackDataHandler, IValidatabl }
/**
- * @return string the selection mode (Single, Multiple). Defaults to 'Single'.
+ * @return TListSelectionMode the selection mode (Single, Multiple). Defaults to TListSelectionMode::Single.
*/
public function getSelectionMode()
{
- return $this->getViewState('SelectionMode', 'Single');
+ return $this->getViewState('SelectionMode', TListSelectionMode::Single);
}
/**
- * Sets the selection mode of the list control (Single, Multiple)
- * @param string the selection mode
+ * @param TListSelectionMode the selection mode
*/
public function setSelectionMode($value)
{
- $this->setViewState('SelectionMode',TPropertyValue::ensureEnum($value,array('Single','Multiple')),'Single');
+ $this->setViewState('SelectionMode',TPropertyValue::ensureEnum($value,'TListSelectionMode'),TListSelectionMode::Single);
}
/**
@@ -207,4 +206,25 @@ class TListBox extends TListControl implements IPostBackDataHandler, IValidatabl return $this->getSelectedValue();
}
}
+
+
+/**
+ * TListSelectionMode class.
+ * TListSelectionMode defines the enumerable type for the possible selection modes of a {@link TListBox}.
+ *
+ * The following enumerable values are defined:
+ * - Single: single selection
+ * - Multiple: allow multiple selection
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Revision: $ $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0.4
+ */
+class TListSelectionMode extends TEnumerable
+{
+ const Single='Single';
+ const Multiple='Multiple';
+}
+
?>
\ No newline at end of file |