import { EventEmitter, TemplateRef } from "@angular/core";
import { Group } from "three";
import { NgtObjectProps, NgtVector2 } from "@angular-three/core";
import { FlatUIDataGridColumn } from "../data-grid-column/data-grid-column.component";
import { Paging } from "../flat-ui-utils";
import * as i0 from "@angular/core";
declare class GridData {
    data: any;
    constructor(data: any);
}
export declare class FlatUIDataGrid extends NgtObjectProps<Group> implements Paging {
    vmargin: NgtVector2;
    hmargin: NgtVector2;
    datasource: Array<any>;
    private _rowcount;
    get rowcount(): number;
    set rowcount(newvalue: number);
    rowheight: number;
    pivot: boolean;
    widthchange: EventEmitter<number>;
    heightchange: EventEmitter<number>;
    private _width;
    get width(): number;
    protected set width(newvalue: number);
    private _height;
    get height(): number;
    protected set height(newvalue: number);
    protected columnHeader: TemplateRef<any>;
    protected columnFooter: TemplateRef<any>;
    private _displaycolumns;
    get displaycolumns(): Array<string>;
    set displaycolumns(newvalue: Array<string>);
    private updatecolumns;
    private _columns;
    protected columns: Array<FlatUIDataGridColumn>;
    addcolumn(column: FlatUIDataGridColumn): void;
    private firstdrawindex;
    get firstindex(): number;
    get length(): number;
    get pagesize(): number;
    protected rows: Array<GridData>;
    refresh(): void;
    movefirst(): void;
    moveprevious(): void;
    movenext(): void;
    movelast(): void;
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FlatUIDataGrid, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FlatUIDataGrid, "flat-ui-data-grid[datasource]", ["flatUIDataGrid"], { "vmargin": "vmargin"; "hmargin": "hmargin"; "datasource": "datasource"; "rowcount": "rowcount"; "rowheight": "rowheight"; "pivot": "pivot"; "displaycolumns": "displaycolumns"; }, { "widthchange": "widthchange"; "heightchange": "heightchange"; }, ["columnHeader", "columnFooter"], never, true, never>;
}
export {};