import React from 'react';
import XBaseDisplay, { XBaseDisplayProps } from "../base/XBaseDisplay";
import Tree, { TreeProps } from "./tree/Tree";
import Pull from "./list/Pull";
import XFilterView from "./table/XFilterView";
export interface XTreeProps extends XBaseDisplayProps, TreeProps {
    /**
     * 是否树的全部数据
     */
    isTreeAllData?: boolean;
    /**
     * 允许加载后自动刷新，默认true
     */
    allowAutoRefresh?: boolean;
    /**
     * 自定义Render
     */
    itemRender?: (item: object) => React.ReactNode;
    /**
     * 显示字段
     */
    displayField?: string;
    /**
     * 可选择
     */
    isCheck?: boolean;
    /**
     * 显示搜索
     */
    showSearch?: boolean;
    /**
     * 附加操作按钮
     */
    extraButtons?: React.ReactNode;
    /**
     *搜索列
     */
    visibleColumns?: any[];
    /**
     * 处理服务器返回列
     * @param cols
     */
    onServerColumn?: (cols: []) => [];
    /**
     * 长按事件
     * @param item
     * @param target
     */
    onItemLongClick?: (item: object, target: HTMLElement) => void;
}
/**
 * 显示一个树状结构的列表
 * @name 树组件
 * @groupName 列表显示
 */
export default class XTree extends XBaseDisplay<XTreeProps, any> {
    static ComponentName: string;
    static defaultProps: {
        allowAutoRefresh: boolean;
        styleType: string;
        hasBox: boolean;
        showBorder: any;
        overflow: string;
        boxStyle: {};
        width: string;
        height: string;
        visible: boolean;
        grid: number[];
        gridSpan: number[];
        parent: string;
        pureRender: boolean;
        /**
         * 显示一个树状结构的列表
         * @name 树组件
         * @groupName 列表显示
         */
        dataSourceUrl: string;
        filterData: {};
        mustHasFilter: boolean;
    };
    constructor(props: XTreeProps);
    componentDidMount(): Promise<void>;
    GetRow(key: any): any;
    findRow(data: any, key: any): any;
    SetCheckStateAll(checked: any): void;
    SetExpandedRowKeys(expandedRowKeys?: any[]): void;
    GetExpandedRowKeys(): any;
    ExpandTree(key: any): void;
    Refresh(filter?: any, isnew?: boolean, refreshing?: number): Promise<void>;
    RefreshTree(): Promise<void>;
    validateData(data?: any[]): any[];
    formatColumns(visibleColumns: any): any[];
    tree?: Tree;
    showSearchModal(): void;
    SetColumns(cols: any, reset?: boolean): void;
    SetFilterCond(filterConds: any): void;
    LoadData(): void;
    ClearData(): void;
    rowChecked: {};
    GetCheckedRows(): any[];
    GetCheckedRowKeys(): any[];
    SetCheckStateRowKeys(ids: any[], checked?: boolean): void;
    IsChecked(node: any): any;
    onCheckChange(node: any, checked: any): void;
    filterView: XFilterView;
    pull: Pull;
    renderNodes(nodes: any): any;
    renderDisplay(): React.JSX.Element;
}