public setActiveParagraph ( integer $index ) : |
||
$index | integer | |
return |
public function setActiveParagraph($index = 0)
{
if ($index >= count($this->richTextParagraphs)) {
throw new \Exception("Invalid paragraph count.");
}
$this->activeParagraph = $index;
return $this->getActiveParagraph();
}
/** * @expectedException \Exception * expectedExceptionMessage Invalid paragraph count. */ public function testActiveParagraphException() { $object = new RichText(); $object->setActiveParagraph(1000); }