diff --git a/Definitions/teechart.d.ts b/Definitions/teechart.d.ts
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--- /dev/null
+++ b/Definitions/teechart.d.ts
@@ -0,0 +1,681 @@
+/**
+ * TeeChart(tm) for TypeScript
+ *
+ * v1.3 October 2012
+ * Copyright(c) 2012 by Steema Software SL. All Rights Reserved.
+ * http://www.steema.com
+ *
+ * Licensed with commercial and non-commercial attributes,
+ * specifically: http://www.steema.com/licensing/html5
+ *
+ * TypeScript is a Microsoft product: www.typescriptlang.org
+ *
+ */
+
+/**
+ * @author <a href="mailto:david@steema.com">Steema Software</a>
+ * @version 1.3
+ */
+
+
+/// <reference path="lib.d.ts" />
+
+module Tee {
+
+  interface IPoint {
+    x: number;
+    y: number;
+  }
+
+  interface IRectangle {
+    x: number;
+    y: number;
+    width: number;
+    height: number;
+
+    contains(point: IPoint): bool;
+  }
+
+  interface ITool {
+    active: bool;
+    chart: IChart;
+
+    mousedown(event): bool;
+    mousemove(event): bool;
+    clicked(p:IPoint): bool;
+    draw(): void;
+  }
+
+  interface IGradient {
+    chart: IChart;
+    visible: bool;
+
+    colors: string[];
+    direction: string;
+    stops: number[];
+    offset: IPoint;
+  }
+
+  interface IShadow {
+    chart: IChart;
+    visible: bool;
+    blur:number;
+    color: string;
+    width:number;
+    height:number;
+  }
+
+  interface IStroke {
+    chart: IChart;
+    fill: string;
+    size: number;
+    join: string;
+    cap: string;
+    dash: number[];
+    gradient: IGradient;
+  }
+
+  interface IFont {
+    chart: IChart;
+    style: string;
+    gradient: IGradient;
+    fill: string;
+    stroke: IStroke;
+    shadow: IShadow;
+    textAlign: string;
+    baseLine: string;
+
+    getSize():number;
+    setSize(size:number):void;
+  }
+
+  interface IImage {
+    url: string;
+    chart: IChart;
+    visible: bool;
+  }
+
+  interface IFormat {
+    font: IFont;
+    gradient: IGradient;
+    shadow: IShadow;
+    stroke: IStroke;
+    round: IPoint;
+    transparency: number;
+    image: IImage;
+    fill: string;
+
+    textHeight(text:string): number;
+    textWidth(text:string): number;
+    drawText(bounds:IRectangle, text:string);
+    rectangle(x:number, y:number, width:number, height:number);
+    poligon(points:IPoint[]);
+    ellipse(x:number, y:number, width:number, height:number);
+  }
+
+  interface IMargins {
+    left: number;
+    top: number;
+    right: number;
+    bottom: number;
+  }
+
+  interface IAnnotation extends ITool {
+    position: IPoint;
+    margins: IMargins;
+    items: IAnnotation[];
+    bounds: IRectangle;
+    visible: bool;
+    transparent: bool;
+    text: string;
+    format: IFormat;
+
+    add(text: string): IAnnotation;
+    resize(): void;
+    clicked(point: IPoint): bool;
+    draw(): void;
+  }
+
+  interface IPanel {
+    format: IFormat;
+    transparent: bool;
+    margins: IMargins;
+  }
+
+  interface ITitle extends IAnnotation {
+    expand: bool;
+    padding: number;
+    transparent: bool;
+  }
+
+  interface IPalette {
+    colors: string[];
+
+    get(index: number): string;
+  }
+
+  interface IArrow extends IFormat {
+    length: number;
+    underline: bool;
+  }
+
+  interface IMarks extends IAnnotation {
+    arrow: IArrow;
+    series: ISeries;
+
+    style: string;
+
+    drawEvery: number;
+    visible: bool;
+  }
+
+  interface ISeriesData {
+    values: number[];
+    labels: string[];
+    source: any;
+  }
+
+  interface ICursor {
+    cursor: string;
+  }
+
+  interface ISeries {
+    data: ISeriesData;
+    marks: IMarks;
+
+    yMandatory: bool;
+    horizAxis: string;
+    vertAxis: string;
+
+    format: IFormat;
+    hover: IFormat;
+
+    visible: bool;
+
+    cursor: ICursor;
+    over: number;
+
+    palette: IPalette;
+    colorEach: string;
+
+    useAxes: bool;
+    decimals: number;
+
+    title: string;
+
+    //refresh(failure: function): void;
+
+    toPercent(index: number): string;
+    markText(index: number): string;
+
+    valueText(index: number): string;
+
+    associatedToAxis(axis: IAxis): bool;
+
+    bounds(rectangle: IRectangle): void;
+
+    calc(index: number, position: IPoint): void;
+
+    clicked(position: IPoint): number;
+
+    minXValue(): number;
+    maxXValue(): number;
+
+    minYValue(): number;
+    maxYValue(): number;
+
+    count(): number;
+
+    addRandom(count: number, range?: number, x?: bool): ISeries;
+
+
+  }
+
+  interface IAxisLabels {
+    chart: IChart;
+    format: IFormat;
+    decimals: number;
+    padding: number;
+    separation: number; // %
+    visible: bool;
+    rotation: number;
+    alternate: bool;
+    maxWidth: number;
+
+    labelStyle: string;
+    dateFormat: string;
+
+    getLabel(value: number): string;
+    width(value: number): number;
+
+  }
+
+  interface IGrid {
+    chart: IChart;
+    format: IFormat;
+    visible: bool;
+    lineDash: bool;
+  }
+
+  interface ITicks {
+    chart: IChart;
+    stroke: IStroke;
+    visible: bool;
+    length: number;
+  }
+
+  interface IMinorTicks extends ITicks {
+    count: number;
+  }
+
+  interface IAxisTitle extends IAnnotation {
+    padding: number;
+    transparent: bool;
+  }
+
+  interface IAxis {
+    chart: IChart;
+    visible: bool;
+    inverted: bool;
+
+    horizontal: bool;  // readonly
+    otherSize: bool; // readonly
+    bounds: IRectangle;  // readonly?
+
+    position: number;
+    format: IFormat;
+    custom: bool; // readonly
+
+    grid: IGrid;
+    labels: IAxisLabels;
+    ticks: ITicks;
+    minorTicks: IMinorTicks;
+    innerTicks: ITicks;
+
+    title: IAxisTitle;
+
+    automatic: bool;
+    minimum: number;
+    maximum: number;
+    increment: number;
+    log: bool;
+
+    startPos: number;
+    endPos: number;
+
+    start: number; // %
+    end: number; // %
+
+    axisSize: number;
+
+    scale: number;
+    increm: number;
+
+    calc(value: number): number;
+    fromPos(position: number): number;
+    fromSize(size: number): number;
+    
+    hasAnySeries(): bool;
+    scroll(delta: number): void;
+    setMinMax(minimum: number, maximum: number): void;
+  }
+
+  interface IAxes {
+    chart: IChart;
+    visible: bool;
+
+    left: IAxis;
+    top: IAxis;
+    right: IAxis;
+    bottom: IAxis;
+
+    items: IAxis[];
+
+    add(horizontal: bool, otherSide: bool): IAxis;
+    //each(f: function): void;
+  }
+
+  interface ISymbol {
+    chart: IChart;
+    format: IFormat;
+    width: number;
+    height: number;
+    padding: number;
+    visible: bool;
+  }
+
+  interface ILegend {
+    chart: IChart;
+
+    transparent: bool;
+
+    format: IFormat;
+    title: IAnnotation;
+
+    bounds: IRectangle;
+    position: string;
+    visible: bool;
+    inverted: bool;
+    padding: number;
+    align: number;
+
+    fontColor: bool;
+
+    dividing: IStroke;
+    over: number;
+    symbol: ISymbol;
+
+    itemHeight: number;
+    innerOff: number;
+
+    legendStyle: string;
+    textStyle: string;
+
+    availRows(): number;
+    itemsCount(): number;
+    totalWidth(): number;
+    showValues(): bool;
+    itemText(series: ISeries, index: number): string;
+    isVertical(): bool;
+  }
+
+  interface IScroll {
+    chart: IChart;
+    active: bool;
+    enabled: bool;
+    direction: string;
+    mouseButton: number;
+
+    position: IPoint;
+  }
+
+  interface ISeriesList {
+    chart: IChart;
+    items: ISeries[];
+
+    anyUsesAxes(): bool;
+    clicked(position: IPoint): bool;
+    //each(f: function): void;
+    firstVisible(): ISeries;
+
+  }
+
+  interface ITools {
+    chart: IChart;
+    items: ITool[];
+
+    add(tool: ITool): ITool;
+  }
+
+  interface IWall {
+    format: IFormat;
+    visible: bool;
+    bounds: IRectangle;
+  }
+
+  interface IWalls {
+    visible: bool;
+    left: IWall;
+    right: IWall;
+    bottom: IWall;
+    back: IWall;
+  }
+
+  interface IZoom {
+    chart: IChart;
+    active: bool;
+    direction: string;
+    enabled: bool;
+    mouseButton: number;
+    format: IFormat;
+
+    reset(): void;
+  }
+
+  interface IChart {
+    addSeries(series:ISeries): ISeries;
+    draw(context?:CanvasRenderingContext2D);
+  }
+
+  // SERIES
+
+  interface ICustomBar extends ISeries {
+    sideMargins: number;
+    useOrigin: bool;
+    origin: number;
+
+    offset: number;
+    barSize: number;
+    barStyle: string;
+
+    stacked: string;
+  }
+
+  interface ISeriesPointer {
+    chart: IChart;
+    format: IFormat;
+    visible: bool;
+    colorEach: bool;
+    style: string;
+    width: number;
+    height: number;
+  }
+
+  interface ICustomSeries extends ISeries {
+    pointer: ISeriesPointer;
+
+    stacked: string;
+    stairs: bool;
+  }
+
+  interface ILine extends ICustomSeries {
+    smooth: number;
+  }
+
+  interface ISmoothLine extends ILine {
+    smooth: number;
+  }
+
+  interface IArea extends ISeries {
+    useOrigin: bool;
+    origin: number;
+  }
+
+  interface IPie extends ISeries {
+    donut: number;
+    rotation: number;
+    sort: string;
+    orderAscending: bool;
+    explode: number[];
+    concentric: bool;
+
+    calcPos(angle: number, position: IPoint): void;
+  }
+
+  interface IBubbleData extends ISeriesData {
+    radius: number[];
+  }
+
+  interface IBubble extends ICustomSeries {
+    data: IBubbleData;
+  }
+
+  interface IGanttData extends ISeriesData {
+    start: number[];
+    x: number[];
+    end: number[];
+  }
+
+  interface IGantt extends ISeries {
+    data: IGanttData;
+    dateFormat: string;
+    colorEach: string;
+    height: number;
+    margin: IPoint;
+
+    add(index: number, label: string, start: number, end: number): void;
+    bounds(index: number, rectangle: IRectangle): void;
+  }
+
+  interface ICandleData extends ISeriesData {
+    open: number[];
+    close: number[];
+    high: number[];
+    low: number[];
+  }
+
+  interface ICandle extends ICustomSeries {
+    data: ICandleData;
+    higher: IFormat;
+    lower: IFormat;
+    style: string;
+  }
+
+  // TOOLS
+
+  interface IDragTool extends ITool {
+    series: ISeries;
+  }
+
+  interface ICursorTool extends ITool {
+    direction: string;
+    size: IPoint;
+
+    followMouse: bool;
+    dragging: number;
+
+    format: IFormat;
+
+    horizAxis: IAxis;
+    vertAxis: IAxis;
+
+    render: string;
+
+    over(point: IPoint): bool;
+    setRender(render: string): void;
+  }
+
+  interface IToolTip extends IAnnotation {
+    animated: number;
+    autoHide: bool;
+    autoRedraw: bool;
+    currentSeries: ISeries;
+    currentIndex: number;
+    delay: number;
+
+    hide(): void;
+    refresh(series: ISeries, index: number): void;
+  }
+
+  declare class Point implements IPoint {
+    public x:number;
+    public y:number;
+  }
+
+  declare class Chart implements IChart {
+    //public aspect: IAspect;
+
+    public axes: IAxes;
+    public footer: ITitle;
+    public legend: ILegend;
+    public panel: IPanel;
+    public scroll: IScroll;
+    public series: ISeriesList;
+    public title: ITitle;
+    public tools: ITools;
+    public walls: IWalls;
+    public zoom: IZoom;
+
+    public bounds: IRectangle;
+    public canvas: HTMLCanvasElement;
+    public chartRect: IRectangle;
+    public palette: IPalette;
+
+    constructor(canvas: string);
+    addSeries(series: ISeries): ISeries;
+    getSeries(index: number): ISeries;
+    removeSeries(series:ISeries): void;
+
+    draw(context?:CanvasRenderingContext2D);
+    toImage(image: HTMLImageElement, format:string, quality:number): void;
+  }
+
+  // SERIES
+
+  declare var Line: {
+    prototype: ILine;
+    new(values?:number[]): ILine;
+  }
+
+  declare var PointXY: {
+    prototype: ICustomSeries;
+    new(values?:number[]): ICustomSeries;
+  }
+
+  declare var Area: {
+    prototype: IArea;
+    new(values?:number[]): IArea;
+  }
+
+  declare var HorizArea: {
+    prototype: IArea;
+    new(values?:number[]): IArea;
+  }
+
+  declare var Bar: {
+    prototype: ICustomBar;
+    new(values?:number[]): ICustomBar;
+  }
+
+  declare var HorizBar: {
+    prototype: ICustomBar;
+    new(values?:number[]): ICustomBar;
+  }
+
+  declare var Pie: {
+    prototype: IPie;
+    new(values?:number[]): IPie;
+  }
+
+  declare var Donut: {
+    prototype: IPie;
+    new(values?:number[]): IPie;
+  }
+
+  declare var Bubble: {
+    prototype: IBubble;
+    new(values?:number[]): IBubble;
+  }
+
+  declare var Gantt: {
+    prototype: IGantt;
+    new(values?:number[]): IGantt;
+  }
+
+  declare var Volume: {
+    prototype: ICustomBar;
+    new(values?:number[]): ICustomBar;
+  }
+
+  declare var Candle: {
+    prototype: ICandle;
+    new(values?:number[]): ICandle;
+  }
+
+  // TOOLS
+
+  declare var CursorTool: {
+    prototype: ICursorTool;
+    new(chart?: Chart): ICursorTool;
+  }
+
+  declare var DragTool: {
+    prototype: IDragTool;
+    new(chart?: Chart): IDragTool;
+  }
+
+  declare var ToolTip: {
+    prototype: IToolTip;
+    new(chart?: Chart): IToolTip;
+  }
+}