public function IsDataSet() { if (parent::IsDataSet()) { return true; } if ($this->_resolution) { return true; } if ($this->_paperHeight) { return true; } if ($this->_paperWidth) { return true; } if ($this->_readonly) { return true; } return false; }
public function IsDataSet() { if (parent::IsDataSet()) { return true; } if ($this->_densityWidth) { return true; } if ($this->_densityHeight) { return true; } if ($this->_sizeWidth) { return true; } if ($this->_sizeHeight) { return true; } if ($this->_depth) { return true; } return false; }