Hello Arvindarul,
We do not have such example. Also, I would mention that we do not have “inputbox” widget maybe you mean the jqxInput.
You could bind to the cellValueChanged
event of the jqxTreeGrid and when the value is changed resolve this state on the parent level.
With setCellValue
method you could update the upper levels items.
I would like to mention something here you should decide what will happen when you edit the parent item.
Could you clarify your issue if the suggestion above does not help you?
Best Regards,
Hristo Hristov
jQWidgets team
http://www.jqwidgets.com