diff --git a/.gitattributes b/.gitattributes
index 105da21ee0..e78fb72d11 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -2213,6 +2213,7 @@ components/tachart/tamultiseries.pas svneol=native#text/pascal
 components/tachart/taseries.pas svneol=native#text/plain
 components/tachart/taserieseditor.pas svneol=native#text/plain
 components/tachart/tasources.pas svneol=native#text/pascal
+components/tachart/tastyles.pas svneol=native#text/pascal
 components/tachart/tasubcomponentseditor.lfm svneol=native#text/plain
 components/tachart/tasubcomponentseditor.pas svneol=native#text/pascal
 components/tachart/tatools.pas svneol=native#text/pascal
diff --git a/components/tachart/tachartlazaruspkg.lpk b/components/tachart/tachartlazaruspkg.lpk
index 4643175751..147c44081c 100644
--- a/components/tachart/tachartlazaruspkg.lpk
+++ b/components/tachart/tachartlazaruspkg.lpk
@@ -25,7 +25,7 @@
  for details about the copyright.
 "/>
     <Version Major="1"/>
-    <Files Count="15">
+    <Files Count="16">
       <Item1>
         <Filename Value="tachartaxis.pas"/>
         <UnitName Value="TAChartAxis"/>
@@ -92,6 +92,11 @@
         <Filename Value="talegend.pas"/>
         <UnitName Value="TALegend"/>
       </Item15>
+      <Item16>
+        <Filename Value="tastyles.pas"/>
+        <HasRegisterProc Value="True"/>
+        <UnitName Value="TAStyles"/>
+      </Item16>
     </Files>
     <LazDoc Paths="$(LazarusDir)\components\tachart\fpdoc\"/>
     <Type Value="RunAndDesignTime"/>
diff --git a/components/tachart/tachartlazaruspkg.pas b/components/tachart/tachartlazaruspkg.pas
index d8a38a4a8c..395f70d3f9 100644
--- a/components/tachart/tachartlazaruspkg.pas
+++ b/components/tachart/tachartlazaruspkg.pas
@@ -9,7 +9,7 @@ interface
 uses
     TAChartAxis, TAChartUtils, TACustomSeries, TADbSource, TAGraph, TASeries, 
   TASeriesEditor, TASources, TASubcomponentsEditor, TATools, 
-  TATransformations, TATypes, TADrawUtils, TAMultiSeries, TALegend, 
+  TATransformations, TATypes, TADrawUtils, TAMultiSeries, TALegend, TAStyles, 
   LazarusPackageIntf;
 
 implementation
@@ -22,6 +22,7 @@ begin
   RegisterUnit('TASources', @TASources.Register); 
   RegisterUnit('TATools', @TATools.Register); 
   RegisterUnit('TATransformations', @TATransformations.Register); 
+  RegisterUnit('TAStyles', @TAStyles.Register); 
 end; 
 
 initialization
diff --git a/components/tachart/tacustomseries.pas b/components/tachart/tacustomseries.pas
index a08badbae7..ce0a6d128d 100644
--- a/components/tachart/tacustomseries.pas
+++ b/components/tachart/tacustomseries.pas
@@ -24,7 +24,7 @@ interface
 
 uses
   Classes, Graphics, SysUtils,
-  TAChartAxis, TAChartUtils, TAGraph, TASources, TATypes;
+  TAChartAxis, TAChartUtils, TAGraph, TASources, TAStyles, TATypes;
 
 const
   DEF_AXIS_INDEX = -1;
@@ -88,12 +88,15 @@ type
     FMarks: TChartMarks;
     FOnGetMark: TChartGetMarkEvent;
     FSource: TCustomChartSource;
+    FStyles: TChartStyles;
+    FStylesListener: TListener;
 
     function GetSource: TCustomChartSource;
     function IsSourceStored: boolean;
     procedure SetMarks(const AValue: TChartMarks);
     procedure SetOnGetMark(const AValue: TChartGetMarkEvent);
     procedure SetSource(AValue: TCustomChartSource);
+    procedure SetStyles(AValue: TChartStyles);
   protected
     procedure AfterAdd; override;
     procedure AfterDraw; override;
@@ -107,6 +110,8 @@ type
     function GetXMaxVal: Integer;
     procedure VisitSources(
       AVisitor: TChartOnSourceVisitor; AAxis: TChartAxis; var AData); override;
+  protected
+    property Styles: TChartStyles read FStyles write SetStyles;
   public
     constructor Create(AOwner: TComponent); override;
     destructor Destroy; override;
@@ -411,6 +416,7 @@ begin
   FBuiltinSource.Name := BUILTIN_SOURCE_NAME;
   FBuiltinSource.Broadcaster.Subscribe(FListener);
   FMarks := TChartMarks.Create(FChart);
+  FStylesListener := TListener.Create(@FStyles,  @StyleChanged);
 end;
 
 procedure TChartSeries.Delete(AIndex: Integer);
@@ -423,6 +429,7 @@ begin
   FreeAndNil(FListener);
   FreeAndNil(FBuiltinSource);
   FreeAndNil(FMarks);
+  FreeAndNil(FStylesListener);
   inherited;
 end;
 
@@ -586,6 +593,16 @@ begin
   UpdateParentChart;
 end;
 
+procedure TChartSeries.SetStyles(AValue: TChartStyles);
+begin
+  if FStyles = AValue then exit;
+  if FStylesListener.IsListening then
+    Styles.Broadcaster.Unsubscribe(FStylesListener);
+  FStyles := AValue;
+  Styles.Broadcaster.Subscribe(FStylesListener);
+  UpdateParentChart;
+end;
+
 procedure TChartSeries.SetXValue(AIndex: Integer; AValue: Double); inline;
 begin
   ListSource.SetXValue(AIndex, AValue);
diff --git a/components/tachart/tastyles.pas b/components/tachart/tastyles.pas
new file mode 100644
index 0000000000..4a0732a49d
--- /dev/null
+++ b/components/tachart/tastyles.pas
@@ -0,0 +1,226 @@
+{
+
+ *****************************************************************************
+ *                                                                           *
+ *  See the file COPYING.modifiedLGPL.txt, included in this distribution,    *
+ *  for details about the copyright.                                         *
+ *                                                                           *
+ *  This program is distributed in the hope that it will be useful,          *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     *
+ *                                                                           *
+ *****************************************************************************
+
+ Authors: Alexander Klenin
+
+}
+unit TAStyles;
+
+{$H+}
+
+interface
+
+uses
+  Classes, Graphics, SysUtils, TAChartUtils;
+
+type
+  { TChartStyle }
+
+  TChartStyle = class(TCollectionItem)
+  private
+    FBrush: TBrush;
+    FPen: TPen;
+    FRepeatCount: Cardinal;
+    procedure SetBrush(const AValue: TBrush);
+    procedure SetPen(const AValue: TPen);
+    procedure SetRepeatCount(AValue: Cardinal);
+    procedure StyleChanged(ASender: TObject);
+  protected
+    function GetDisplayName: string; override;
+  public
+    constructor Create(ACollection: TCollection); override;
+    destructor Destroy; override;
+  public
+    procedure Assign(Source: TPersistent); override;
+    procedure Apply(ACanvas: TCanvas);
+  published
+    property Brush: TBrush read FBrush write SetBrush;
+    property Pen: TPen read FPen write SetPen;
+    property RepeatCount: Cardinal
+      read FRepeatCount write SetRepeatCount default 1;
+  end;
+
+  TChartStyles = class;
+
+  { TChartStyleList }
+
+  TChartStyleList = class(TCollection)
+  private
+    FOwner: TChartStyles;
+    function GetStyle(AIndex: Integer): TChartStyle;
+  protected
+    function GetOwner: TPersistent; override;
+    procedure Changed;
+  public
+    constructor Create(AOwner: TChartStyles);
+    property Style[AIndex: Integer]: TChartStyle read GetStyle; default;
+  end;
+
+  { TChartStyles }
+
+  TChartStyles = class(TComponent)
+  private
+    FBroadcaster: TBroadcaster;
+    FStyles: TChartStyleList;
+    procedure SetStyles(const AValue: TChartStyleList);
+  public
+    constructor Create(AOwner: TComponent); override;
+    destructor Destroy; override;
+  public
+    procedure Apply(ACanvas: TCanvas; AIndex: Cardinal);
+    property Broadcaster: TBroadcaster read FBroadcaster;
+  published
+    property Styles: TChartStyleList read FStyles write SetStyles;
+  end;
+
+  procedure Register;
+
+implementation
+
+procedure Register;
+begin
+  RegisterComponents(CHART_COMPONENT_IDE_PAGE, [TChartStyles]);
+end;
+
+{ TChartStyle }
+
+procedure TChartStyle.Apply(ACanvas: TCanvas);
+begin
+  ACanvas.Brush := Brush;
+  ACanvas.Pen := Pen;
+end;
+
+procedure TChartStyle.Assign(Source: TPersistent);
+begin
+  if Source is TChartStyle then
+    with Source as TChartStyle do begin
+      Self.Brush := Brush;
+      Self.Pen := Pen;
+    end;
+  inherited Assign(Source);
+end;
+
+constructor TChartStyle.Create(ACollection: TCollection);
+begin
+  inherited Create(ACollection);
+  FBrush := TBrush.Create;
+  FBrush.OnChange := @StyleChanged;
+  FPen := TPen.Create;
+  FPen.OnChange := @StyleChanged;
+  FRepeatCount := 1;
+end;
+
+destructor TChartStyle.Destroy;
+begin
+  FreeAndNil(FBrush);
+  FreeAndNil(FPen);
+  inherited Destroy;
+end;
+
+function TChartStyle.GetDisplayName: string;
+begin
+  Result := inherited GetDisplayName;
+end;
+
+procedure TChartStyle.SetBrush(const AValue: TBrush);
+begin
+  if FBrush = AValue then exit;
+  FBrush := AValue;
+end;
+
+procedure TChartStyle.SetPen(const AValue: TPen);
+begin
+  if FPen = AValue then exit;
+  FPen := AValue;
+end;
+
+procedure TChartStyle.SetRepeatCount(AValue: Cardinal);
+begin
+  if FRepeatCount = AValue then exit;
+  FRepeatCount := AValue;
+  StyleChanged(Self);
+end;
+
+procedure TChartStyle.StyleChanged(ASender: TObject);
+begin
+  Unused(ASender);
+  TChartStyleList(Collection).Changed;
+end;
+
+{ TChartStyleList }
+
+procedure TChartStyleList.Changed;
+begin
+  TChartStyles(Owner).Broadcaster.Broadcast(Self);
+end;
+
+constructor TChartStyleList.Create(AOwner: TChartStyles);
+begin
+  inherited Create(TChartStyle);
+  FOwner := AOwner;
+end;
+
+function TChartStyleList.GetOwner: TPersistent;
+begin
+  Result := FOwner;
+end;
+
+function TChartStyleList.GetStyle(AIndex: Integer): TChartStyle;
+begin
+  Result := Items[AIndex] as TChartStyle;
+end;
+
+{ TChartStyles }
+
+procedure TChartStyles.Apply(ACanvas: TCanvas; AIndex: Cardinal);
+var
+  totalRepeatCount: Cardinal = 0;
+  i: Integer;
+begin
+  for i := 0 to Styles.Count - 1 do
+    totalRepeatCount += Styles[i].RepeatCount;
+  if totalRepeatCount = 0 then exit;
+  AIndex := AIndex mod totalRepeatCount;
+  totalRepeatCount := 0;
+  for i := 0 to Styles.Count - 1 do begin
+    totalRepeatCount += Styles[i].RepeatCount;
+    if AIndex < totalRepeatCount then begin
+      Styles[i].Apply(ACanvas);
+      break;
+    end;
+  end;
+end;
+
+constructor TChartStyles.Create(AOwner: TComponent);
+begin
+  inherited Create(AOwner);
+  FBroadcaster := TBroadcaster.Create;
+  FStyles := TChartStyleList.Create(Self);
+end;
+
+destructor TChartStyles.Destroy;
+begin
+  FreeAndNil(FBroadcaster);
+  FreeAndNil(FStyles);
+  inherited Destroy;
+end;
+
+procedure TChartStyles.SetStyles(const AValue: TChartStyleList);
+begin
+  if FStyles = AValue then exit;
+  FStyles := AValue;
+  Broadcaster.Broadcast(Self);
+end;
+
+end.
+