declare namespace Ext {
    export namespace grid {
        export namespace column {
            export interface ColumnConfig {
                actions?: object;
                activeChildTabIndex?: number;
                activeItem?: string | number;
                align?: 'start' | 'center' | 'end';
                alignOnScroll?: boolean;
                alignTarget?: string;
                allowFocusingDisabledChildren?: boolean;
                alwaysOnTop?: boolean | number;
                anchor?: string;
                anchorSize?: number | object;
                animateShadow?: boolean;
                ariaAttributes?: object;
                ariaDescribedBy?: string;
                ariaLabel?: string;
                ariaLabelledBy?: string;
                autoDestroy?: boolean;
                autoEl?: string | object;
                autoRender?: boolean | string | Ext.dom.Element;
                autoScroll?: boolean;
                autoShow?: boolean;
                baseCls?: string;
                bind?: object | string;
                border?: number | string | boolean;
                bubbleEvents?: string[];
                cellFocusable?: boolean;
                cellWrap?: boolean;
                childEls?: object | string[] | object[];
                cls?: string | string[];
                columns?: object[];
                columnWidth?: number;
                componentCls?: string;
                componentLayout?: string | object;
                constrain?: boolean;
                constraintInsets?: object | string;
                constrainTo?: Ext.util.Region | Ext.dom.Element;
                contentEl?: string;
                controller?: string | object | Ext.app.ViewController;
                data?: object;
                dataIndex?: string;
                defaultAlign?: string;
                defaultFocus?: string;
                defaultListenerScope?: boolean;
                defaults?: object | CallableFunction;
                defaultType?: string;
                defaultWidth?: number;
                detachOnRemove?: boolean;
                dirtyText?: string;
                disabled?: boolean;
                disabledCls?: string;
                dock?: 'top' | 'bottom' | 'left' | 'right';
                draggable?: boolean;
                editor?: object | string;
                editRenderer?: string | CallableFunction;
                emptyCellText?: string;
                enableColumnHide?: boolean;
                enableFocusableContainer?: boolean;
                enableTextSelection?: boolean;
                exportStyle?: any | any[];
                field?: object | string;
                fixed?: boolean;
                flex?: number;
                floating?: boolean;
                focusCls?: string;
                focusOnToFront?: boolean;
                formatter?: string;
                formBind?: boolean;
                frame?: boolean;
                groupable?: boolean;
                header?: string;
                height?: number | string;
                hidden?: boolean;
                hideable?: boolean;
                hideMode?: string;
                html?: string | object;
                id?: string;
                ignoreExport?: boolean;
                inactiveChildTabIndex?: number;
                itemId?: string;
                items?: object | object[];
                keyMap?: object;
                keyMapEnabled?: boolean;
                keyMapTarget?: string;
                layout?: object | Ext.react.enums.Layout;
                liquidLayout?: boolean;
                listeners?: object;
                liveDrag?: boolean;
                loader?: Ext.ComponentLoader | object;
                lockable?: boolean;
                locked?: boolean;
                margin?: number | string;
                maskElement?: string;
                maxHeight?: number;
                maxWidth?: number;
                menuDisabled?: boolean;
                menuText?: string;
                minHeight?: number;
                minWidth?: number;
                modal?: boolean;
                modelValidation?: boolean;
                overCls?: string;
                overflowX?: string;
                overflowY?: string;
                padding?: number | string;
                plugins?: Ext.plugin.Abstract[] | Ext.plugin.Abstract | object[] | object | Ext.react.enums.Plugin | Ext.react.enums.Plugin[];
                producesHTML?: boolean;
                publishes?: string | string[] | object;
                reference?: string;
                referenceHolder?: boolean;
                region?: "north" | "south" | "east" | "west" | "center";
                renderConfig?: object;
                renderData?: object;
                renderer?: string | CallableFunction;
                renderSelectors?: object;
                renderTo?: string | Ext.dom.Element;
                renderTpl?: Ext.XTemplate | string | string[];
                resizable?: boolean;
                resizeHandles?: string;
                saveDelay?: number;
                scope?: object;
                scrollable?: boolean | string | object;
                sealed?: boolean;
                session?: boolean | object | Ext.data.Session;
                shadow?: string | boolean;
                shadowOffset?: number;
                shim?: boolean;
                shrinkWrap?: boolean | number;
                sortable?: boolean;
                sorter?: string | object | Ext.util.Sorter | CallableFunction;
                stateEvents?: string[];
                stateful?: boolean | object;
                stateId?: string;
                style?: string | object;
                summaryRenderer?: string | CallableFunction;
                suspendLayout?: boolean;
                tabIndex?: number;
                tdCls?: string;
                text?: string;
                toFrontOnShow?: boolean;
                tooltip?: string;
                tooltipType?: string;
                touchAction?: object;
                tpl?: Ext.XTemplate | Ext.Template | string | string[];
                tplWriteMode?: string;
                twoWayBindable?: string | string[] | object;
                ui?: string;
                updater?: string | CallableFunction;
                userCls?: string | string[];
                variableRowHeight?: boolean;
                viewModel?: string | object | Ext.app.ViewModel;
                weight?: number;
                width?: number | string;
                xtype?: string;
            }

            export class Column extends Ext.grid.header.Container  {
                public isColumn?: boolean;
                public isHeader?: boolean;
                public textEl?: Ext.dom.Element;
                public triggerEl?: Ext.dom.Element;
                public autoSize(): void;
                public defaultRenderer(): void;
                public getAlign(): void;
                public getEditor(record?: object, defaultField?: object | string): void;
                public getIndex(): number;
                public getSortParam(): string;
                public getSorter(): void;
                public getVisibleIndex(): number;
                public isHideable(): void;
                public isLockable(): void;
                public isLocked(): void;
                public setAlign(): void;
                public setEditor(field?: object): void;
                public setSorter(): void;
                public setText(text?: string): void;
            }
        }
    }
}