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Select dropdown closed on scroll start #201

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hc42 opened this issue Mar 17, 2022 · 1 comment

hc42 commented Mar 17, 2022

Hi,

preconditions:

appendTo option is used to position the dropdown menu outside component
there are a few options so that a scroll area is displayed at the select options

Then the menu is closed when you try to click with the mouse cursor on the browser scroll wheel (at the ul element).

The cause is the @HostListener('document:focusin', ['$event'])
in https://github.com/optimistex/ngx-select-ex/blob/master/src/app/lib/ngx-select/ngx-select.component.ts#L294
which closes the dropdown

A workaround is to add a focusin listener to the select options container (appendTo element) and prevent event propagation.

Owner

optimistex commented Mar 17, 2022

@hc42 Thanks for the report!
Could you please prepare a Pull Request with a fix. So, I'd review and merge/release if it's possible.

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