/**
* Loads item count information from viewstate.
* This method is invoked right after control state is loaded.
*/
public function loadState()
{
parent::loadState();
if (!$this->getEnableViewState(true)) {
return;
}
if (!$this->getIsDataBound()) {
$state = $this->getViewState('AutoColumns', array());
if (!empty($state)) {
$this->_autoColumns = new TDataGridColumnCollection($this);
foreach ($state as $st) {
$column = new $this->AutoGenerateColumnName();
$column->loadState($st);
$this->_autoColumns->add($column);
}
} else {
$this->_autoColumns = null;
}
$state = $this->getViewState('Columns', array());
if ($this->_columns && $this->_columns->getCount() === count($state)) {
$i = 0;
foreach ($this->_columns as $column) {
$column->loadState($state[$i]);
$i++;
}
}
$this->restoreGridFromViewState();
}
}
/**
* Loads item count information from viewstate.
* This method is invoked right after control state is loaded.
*/
public function loadState()
{
parent::loadState();
if (!$this->getIsDataBound()) {
$this->restoreItemsFromViewState();
}
$this->clearViewState('ItemCount');
}
