Please check this SlackBlitz:
https://stackblitz.com/edit/expand-collapse-on-icon-click-only-zkcedc?file=src%2Fapp%2Fdata.ts,src%2Fapp%2Fexpansion-expand-collapse-all-example.css
I need a text box filter at the top of the Accordian being rendered to search and filter data within. Angular Material Accordian does not have an in-buit search feature. What should i do to achieve the search feature for the accordian?
What should i do to achieve the search feature for the accordian: create an input that filter the data displayed. – temp_user