Searching text does not disappear on first focus with OpenOnFocus option

[edubsi]

Affected Version: @next (3.0.0-beta.1)

This might be an side effect of the angular 6 migration. The component does not show the results & remove the searching text, when the dataservice returns on the first focus.

This can be reproduced with the dataservice of the first demo component by adding [openOnFocus]="true" to the component e.g:

            <ng2-completer class="completer-limit"
                           [(ngModel)]="countryName"
                           [datasource]="dataService"
                           [minSearchLength]="0"
                           [maxChars]="4"
                           [inputClass]="'form-control'"
                           [placeholder]="'Search country'"
                           [matchClass]="'match'"
                           [autofocus]="true"
                           [openOnFocus]="true"
                           [textSearching]="false">
            </ng2-completer>

The same thing happens with the [openOnClick]="true" option on the first click. If the component looses focus and regains it, everything seems to work fine.

Is it a bug or did I misuse the options above?

[fravezzimattia]

I've same problem on my project! First time I click on search result list is empty!

"@angular/core": "^6.0.3",
"ng2-completer": "^3.0.0-beta.1",

[caioladislau]

Same problem!

"@angular/core": "6.0.7",
"ng2-completer": "^3.0.0-beta.1",

[ghost]

Same problem.First time , it doesn't work.But works after first try. Any solutions/work arounds for this?

[TechnicalDiary]

Same problem.First time , it doesn't work.But works after first try. Please provide solution. Client is getting angry.

[ghost]

anyone has a workaround for this?

[harryluo91]

i had the same issue, it looks like you can specify the minSearchLength to be >= 2 to resolve this, but I still don't understand why is this happening and how does the minSearchLength fix it.

[oferh]

should be fixed in 3.0.0-beta.2

[edubsi]

Thank you. The issue was fixed for me.

[fravezzimattia]

There is a problem with IE 11, When write on the input the list disappear! anybody found this problems?

The Object Not support propriety "matches"

[SOLVED] if at the end of polyfills.ts is added:

if (!Element.prototype.matches) {
Element.prototype.matches = Element.prototype.msMatchesSelector;
}

no errors are thrown.