diff options
| author | xue <> | 2006-05-29 03:08:07 +0000 |
|---|---|---|
| committer | xue <> | 2006-05-29 03:08:07 +0000 |
| commit | 2ea02214b2fb6bedb58dbbd318ef171a9e146524 (patch) | |
| tree | 16b12d9f68986fe204900d1cee4914a0a4035a7b /framework/Web/UI/WebControls/TListControl.php | |
| parent | 8c1edb7f4eced999c9704ec9ff7ba11d88248bbd (diff) | |
Merge from 3.0 branch till 1099.
Diffstat (limited to 'framework/Web/UI/WebControls/TListControl.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TListControl.php | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TListControl.php b/framework/Web/UI/WebControls/TListControl.php index 57d8563a..42f09aad 100644 --- a/framework/Web/UI/WebControls/TListControl.php +++ b/framework/Web/UI/WebControls/TListControl.php @@ -502,6 +502,45 @@ abstract class TListControl extends TDataBoundControl $this->_cachedSelectedValue=$value;
}
+
+ /**
+ * @return array list of the selected item values (strings)
+ */
+ public function getSelectedValues()
+ {
+ $values=array();
+ if($this->_items)
+ {
+ foreach($this->_items as $item)
+ {
+ if($item->getSelected())
+ $values[]=$item->getValue();
+ }
+ }
+ return $values;
+ }
+
+ /**
+ * @param array list of the selected item values
+ */
+ public function setSelectedValues($values)
+ {
+ if($this->_items)
+ {
+ $this->clearSelection();
+ $lookup=array();
+ foreach($this->_items as $item)
+ $lookup[$item->getValue()]=$item;
+ foreach($values as $value)
+ {
+ if(isset($lookup["$value"]))
+ $lookup["$value"]->setSelected(true);
+ else
+ throw new TInvalidDataValueException('listcontrol_selectedvalue_invalid',get_class($this),$value);
+ }
+ }
+ }
+
/**
* @return string selected value
*/
|