This method overrides the parent implementation by replacing it with
the following sequence:
- {@link renderBeginTag}
- {@link renderContents}
- {@link renderEndTag}
| public render ( $writer ) |
/**
* Renders the label.
* It overrides the parent implementation by checking if an associated
* control is visible or not. If not, the label will not be rendered.
* @param THtmlWriter writer
*/
public function render($writer)
{
if (($aid = $this->getForControl()) !== '') {
if ($control = $this->findControl($aid)) {
if ($control->getVisible(true)) {
$this->_forControl = $control->getClientID();
parent::render($writer);
}
} else {
throw new TInvalidDataValueException('label_associatedcontrol_invalid', $aid);
}
} else {
parent::render($writer);
}
}
public function render($writer)
{
$this->registerClientScript();
parent::render($writer);
}
public function render($writer)
{
if ($this->getHasPreRendered()) {
$this->setDisplay($this->getPageCount() == 1 ? TDisplayStyle::None : TDisplayStyle::Dynamic);
TWebControl::render($writer);
if ($this->getActiveControl()->canUpdateClientSide()) {
$this->getPage()->getCallbackClient()->replaceContent($this, $writer);
}
} else {
$this->getPage()->getAdapter()->registerControlToRender($this, $writer);
}
}
/**
* Renders the control.
* The method overrides the parent implementation by rendering
* the pager only when there are two or more pages.
* @param THtmlWriter the writer
*/
public function render($writer)
{
if ($this->_pageCount > 1) {
parent::render($writer);
}
}
public function render($writer)
{
parent::render($writer);
if (($butt = $this->getDefaultButton()) !== '') {
if (($button = $this->findControl($butt)) === null) {
throw new TInvalidDataValueException('panel_defaultbutton_invalid', $butt);
} else {
$this->getPage()->getClientScript()->registerDefaultButton($this, $button);
}
}
}