fnfootercallback doesnt trigger everytime

Sruthi

Hi everyone,

I have a datatable in which the first cell of every row has a button. On click of this button, it renders another datatable as its child.
Also, for every datatable that is rendered, there is a footer being dynamically modified using the fnfootercallback method.

However, when I expand one row, the child datatable has the dynamically generated footer. But, if I expand multiple rows, the footer is lost for some. I am not using any height constraints that make it hidden.

Kindly suggest me reg 'What could be the reason behind this?' and 'How can we workaround that?'

Thanks in advance,
Sruthi