public function performAction(TListControl $sender, $params)
{
echo "Selected {$sender->getSelectedValue()} <br/>";
switch ($sender->getSelectedValue()) {
case 'deleted':
$items = $this->checkList->getItems();
foreach ($items as $item) {
if ($item->Selected) {
echo "Selected post id " . $item->Value . "<br/>";
}
}
break;
default:
break;
}
}
/**
* Registers the list control to load post data on postback.
* This method overrides the parent implementation.
* @param mixed event parameter
*/
public function onPreRender($param)
{
parent::onPreRender($param);
if ($this->getEnabled(true)) {
$this->getPage()->registerRequiresPostData($this);
}
}
/**
* Returns the attributes to be rendered.
* This method overrides the parent's implementation to default to
* adding a [] to the name
* @return ArrayObject attributes to be rendered
*/
protected function getAttributesToRender()
{
$attributes = parent::getAttributesToRender();
$attributes['name'] = $this->getUniqueID();
if ($this->isAutoPostBack()) {
$attributes['onchange'] = 'javascript:' . $this->getPage()->getPostBackClientEvent($this, '');
}
return $attributes;
}
public function addParsedObject($object)
{
if ($object instanceof XListMenuItem) {
parent::addParsedObject($object);
}
}
/**
* Renders the control.
* @param THtmlWriter the writer for the rendering purpose.
*/
public function render($writer)
{
if ($this->getHasItems()) {
parent::render($writer);
}
}
/**
* Registers for post data on postback.
* This method overrides the parent implementation.
* @param mixed event parameter
*/
public function onPreRender($param)
{
parent::onPreRender($param);
$this->_repeatedControl->setAutoPostBack($this->getAutoPostBack());
$this->_repeatedControl->setCausesValidation($this->getCausesValidation());
$this->_repeatedControl->setValidationGroup($this->getValidationGroup());
$page = $this->getPage();
$n = $this->getItemCount();
for ($i = 0; $i < $n; ++$i) {
$this->_repeatedControl->setID("c{$i}");
$page->registerRequiresPostData($this->_repeatedControl);
}
}
/**
* Returns the attributes to be rendered.
* This method overrides the parent's implementation to add checking
* for rows and the multiple flag.
* @return ArrayObject attributes to be rendered
*/
protected function getAttributesToRender()
{
$attributes = parent::getAttributesToRender();
if ($this->getSelectionMode() == 'Multiple') {
$attributes['multiple'] = 'multiple';
$attributes['name'] = $this->getUniqueID() . '[]';
} else {
$attributes['name'] = $this->getUniqueID();
}
if ($this->isAutoPostBack()) {
$attributes['onchange'] = 'javascript:' . $this->getPage()->getPostBackClientEvent($this, '');
}
$attributes['size'] = $this->getRows();
return $attributes;
}
/**
* Adds attributes to renderer.
* @param THtmlWriter the renderer
*/
protected function addAttributesToRender($writer)
{
$writer->addAttribute('name', $this->getUniqueID());
parent::addAttributesToRender($writer);
}
/**
* Returns the attributes to be rendered.
* This method overrides the parent's implementation to default to
* adding a [] to the name
* @return ArrayObject attributes to be rendered
*/
protected function getAttributesToRender()
{
$attributes = parent::getAttributesToRender();
if ($this->getRepeatLayout() === 'Table') {
if (($cellSpacing = $this->getCellSpacing()) >= 0) {
$attributes['cellspacing'] = $cellSpacing;
} else {
$attributes['cellspacing'] = '0';
}
if (($cellPadding = $this->getCellPadding()) >= 0) {
$attributes['cellpadding'] = $cellPadding;
} else {
$attributes['cellpadding'] = '0';
}
}
//$attributes['id']=$attributes['id'].':cblist';
return $attributes;
}