How to clear the selected value in the inputtext

[Divyaadz]

Hi, I need to clear the selected value of inputtext once a button is clicked. Can you please suggest how to do this. I have tried few approach but not working. Everything else is working fine. I'm using below code for autocompletion

[manar-mk]

did you solve it?

[cucub]

wondering too....

[dsumanroy]

it works for me.
this.searchFilter = null;
this.searchParam = null;