Show selected options on top of ng-select

Question

I am using ng-select package to display dropdown list. I want to display the selected option at the top of the dropdown list. Is it possible? Any ideas?

Answer 1

1. First, when you select an option, you can push it into an array
2. Now you have two arrays, the selected options array and the original data array
3. Assume they are originalArr and selectedArr
4. Inside ng-select ng-option

5. So you can show the selected item here and prevent the selected item Appears again in the drop-down list