I have sub class and i want access value, but I do not know how and I am a beginner in php programming.
code in php :
function initDisplay($parent) { // $parent type Vtiger_PDF_Generator
$pdf = $parent->getPDF();
$contentFrame = $parent->getContentFrame();
The following details of Vtiger_PDF_Generator :
Vtiger_PDF_Generator object {
headerViewer => Vtiger_PDF_InventoryHeaderViewer object {
model => Vtiger_PDF_Model object {
values => array(2) (
) ....
i want get value array in sub class Vtiger_PDF_Model from parent class Vtiger_PDF_Generator.
I attach image to clarify this problem
Please guide me, Thanks.