selectALl checkbox in ngx-select issue

[abhi2june]

i have list of checkboxes based on that i am loading the option in ngx-select dropdown, when i do click on selectAll in dropdown, its works as expected but when i unselect all checkbox, the options of dropdown list is empty but still selectALl checkbox in dropdwon checked, how to resolve this

[manishjanky]

Hi @abhi2june Can you share more details.
What version are you using. May be a demo replicating the issue.