public function init()
{
if (!$this->name) {
throw new CException('You should provide name for TbEditableColumn');
}
parent::init();
/**
* add a dummy object to the data provider and call render function to allow register
* required scripts if grid was initially empty...
*/
if (empty($this->grid->dataProvider->data)) {
if ($this->grid->dataProvider instanceof CActiveDataProvider) {
$dummy = new $this->grid->dataProvider->modelClass();
} else {
if ($this->grid->dataProvider instanceof CArrayDataProvider) {
$keys = $this->fetchKeys($this->grid->dataProvider);
$dummy = array();
foreach ($keys as $key) {
$dummy[$key] = $key;
// anyvalue;
}
} else {
$dummy = null;
}
}
$this->grid->dataProvider->data = array($dummy);
$this->editable['htmlOptions'] = array('style' => 'display: none;');
$this->renderDataCellContent(0, $dummy);
// this is the target line
$this->grid->dataProvider->data = array();
}
//need to attach ajaxUpdate handler to refresh editables on pagination and sort
TbEditable::attachAjaxUpdateEvent($this->grid);
}
public function init()
{
if (!$this->name) {
throw new CException('You should provide name for TbEditableColumn');
}
parent::init();
//need to attach ajaxUpdate handler to refresh editables on pagination and sort
TbEditable::attachAjaxUpdateEvent($this->grid);
}