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0
Votes

Multiple request has sent on dropdownlist when we click on input

https://stackblitz.com/edit/angular-lzpht7?file=src%2Fapp.component.html,src%2Fapp.component.ts

Replication procedure :

1.   Run the Sample.

2.   open network tab

3. change to slow 3G

4. Click on dropdown and focusout

5.And again click on dropdown and focusout continuously

6. You can see the issue

Expected Output: Multiple request should not sent

Current Output: Multiple request has sent