/// <reference types="jquery" />
import ezCombo = require('./combo');
export interface ComboBoxOptions extends ezCombo.ComboOptions {
    valueField?: string;
    textField?: string;
    groupField?: string;
    groupFormatter?: (group?: string) => void;
    mode?: string;
    limitToList?: boolean;
    url?: string;
    method?: string;
    data?: any[];
    queryParams?: {};
    filter?: (q: string, row: any) => boolean;
    formatter?: (row: any) => void;
    loader?: (param: any, success: Function, error: Function) => void;
    loadFilter?: (data: any) => any;
    onBeforeLoad?: (param: any) => void;
    onLoadSuccess?: () => void;
    onLoadError?: () => void;
    onSelect?: (record: any) => void;
    onUnselect?: (record: any) => void;
}
export declare class ComboBox extends ezCombo.Combo {
    selector: string | JQuery | HTMLElement;
    $combobox: JQuery;
    constructor(selector: string | JQuery | HTMLElement, options?: ComboBoxOptions);
    /**
    * Return the options object.
    */
    options(): ComboBoxOptions;
    /**
    * Return the loaded data.
    */
    getData(): any;
    /**
    * Load the locale list data.
    */
    loadData(data: any): this;
    /**
    * Request the remote list data. Pass the 'url' parameter to override the original URL value.
    * if url is empty, it will use the old url
    */
    reload(url?: string): this;
    /**
    * Set the combobox value array.
    */
    setValues(values: any[]): this;
    /**
    * Set the combobox value.
    */
    setValue(value: string | number): this;
    /**
    * Clear the combobox value.
    */
    clear(): this;
    /**
    * Select the specified item.
    */
    select(value: string | number): this;
    /**
    * Unselect the specified item.
    */
    unselect(value: string | number): this;
}