ngx-select2-ex
Version:
Angular(2+) version of the popular alternative to select inputs, Select2. Select2 classes are used in the template, so you can use any pre-existing styles for Select2 and it will look the same as the original.
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TypeScript
import { NgxSelect2ExOptionHandler } from '../classes/ngx-select2-ex-option-handler';
import { Observable } from 'rxjs/Observable';
import { NgxSelect2ExLanguageInputs } from '../classes/ngx-select2-ex-language-inputs';
import { INgxSelect2ExDropdownPosition } from '../interfaces/ngx-select2-ex-dropdown-position';
export declare class NgxSelect2ExService {
multi: boolean | null;
disabled: boolean;
theme: string;
minimumResultsForSearch: number;
minimumInputLength: number | null;
maximumInputLength: number | null;
language: NgxSelect2ExLanguageInputs;
selectOnClose: boolean | null;
closeOnSelect: boolean | null;
private _options;
private _dropdownPosition;
private _isOpen;
private _isInFocus;
private _selection;
private _search;
constructor();
options: Array<NgxSelect2ExOptionHandler>;
getOptionsAsObservable(): Observable<Array<NgxSelect2ExOptionHandler>>;
selection: Array<NgxSelect2ExOptionHandler>;
getSelectionAsObservable(): Observable<Array<NgxSelect2ExOptionHandler>>;
dropdownPosition: INgxSelect2ExDropdownPosition;
getDropdownPositionAsObservable(): Observable<INgxSelect2ExDropdownPosition>;
isOpen: boolean;
getIsOpenAsObservable(): Observable<boolean>;
isInFocus: boolean;
getIsInFocusAsObservable(): Observable<boolean>;
search: string;
getSearchAsObservable(): Observable<string>;
open(): void;
close(): void;
select(optionHandlerToSelect: NgxSelect2ExOptionHandler): void;
deselect(optionHandlerToDeselect: NgxSelect2ExOptionHandler): void;
clear(): void;
}