Handling static and dynamic Test Objects

This is a companion discussion topic for the original entry at https://docs.katalon.com/katalon-studio/tutorials/handling_static_dynamic_test_objects.html

How about handling dynamic test objects on Mobile testing?

Hi, I need to find one object which id is generating dynamically.
For ex -
" button title=“Start” id=“Start877” value=“Start877” class=“jtable-command-button jtable-start-command-button fa fa-play-circle” style=""> "

if I add new record it will generate id with “Start878”.
How to find this button?