Last Row dropdown view does not work proper

[rahulvyas]

Hi,

I have four rows and each row has a Custom View (another TableView) with height of 300 Pixels.
When I tap on last row the drop down does not work as expected.
I am not able to scroll table to last row. Some frame setting might needs update.
Also when drop down view is removed the animation is having hiccups.

Please see screenshot below.