import React from "react";
import { ITypeDropDownItemSelection } from "../TypeSelectionDropdown/types";
interface IDataPreviewProps {
    onChangeColumnType: (columnType: ITypeDropDownItemSelection, columnIndex: number) => void;
    onChangeColumnName: (columnName: string, columnIndex: number) => void;
}
declare const DataPreview: React.FC<IDataPreviewProps>;
export default DataPreview;
