import { StyledContainerBase, StyledContainerConfig } from "../../ui";
import { Instance } from "../../ui/Instance";
import { BooleanProp, NumberProp, Prop, StringProp } from "../../ui/Prop";
import { RenderingContext } from "../../ui/RenderingContext";
export interface GridCellConfig extends StyledContainerConfig {
    /** Selector used to obtain the value that should be displayed inside the cell. Not required if `field` is used. */
    value?: StringProp | NumberProp;
    /** Selector used to obtain the weight of the cell in aggregate operations, such as weighted averages. */
    weight?: Prop<any>;
    /** Add default padding to grid cell. */
    pad?: BooleanProp;
    /** Format specifier used to convert the value into a string. */
    format?: StringProp;
    /** Name of the field that holds the value to be displayed. */
    field?: string;
    /** Record alias. Default is `$record`. */
    recordName?: string;
    /** Record alias. Default is `$record`. */
    recordAlias?: string;
    /** Indicate if a cell is editable or not. Default value is true. */
    editable?: boolean;
    /**
     * Used to indicate that the adjacent cells in the column should be merged together.
     * If set to `same-value`, only cells with the same value will be merged.
     * If set to `always`, all cells within the group will be merged.
     * This is an experimental feature that might not work well with other
     * grid related features such as multi-line rows, buffered rendering, etc.
     */
    mergeCells?: Prop<"same-value" | "always">;
    /** Aggregate value for the cell. */
    aggregateValue?: Prop<any>;
    /** Column span. */
    colSpan?: NumberProp;
    /** Row span. */
    rowSpan?: NumberProp;
    /** Whether the column is fixed. */
    fixed?: BooleanProp;
    /** Cell alignment. */
    align?: "left" | "right" | "center";
    /** Editor widget for cell editing. */
    editor?: any;
    /** Unique column identifier. */
    uniqueColumnId?: string;
}
export declare class GridCell extends StyledContainerBase<GridCellConfig> {
    value?: StringProp | NumberProp;
    field?: string;
    recordName?: string;
    editable?: boolean;
    align?: "left" | "right" | "center";
    editor?: any;
    uniqueColumnId?: string;
    pad?: boolean;
    fixed?: boolean;
    merged?: boolean;
    constructor(config?: GridCellConfig);
    declareData(...args: any[]): void;
    init(): void;
    prepareCSS(context: RenderingContext, instance: Instance): void;
    render(context: RenderingContext, instance: Instance, key: string): {
        atomic: boolean;
        content: any;
        instance: Instance<import("..").Widget<any, any>>;
        data: Record<string, any>;
        key: string;
        uniqueColumnId: string | undefined;
    };
}
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