diff --git a/components/tachart/demo/line/Main.lfm b/components/tachart/demo/line/Main.lfm
index 82b04ceec4..c2af5fb93e 100644
--- a/components/tachart/demo/line/Main.lfm
+++ b/components/tachart/demo/line/Main.lfm
@@ -6,6 +6,7 @@ object Form1: TForm1
   Caption = 'Form1'
   ClientHeight = 479
   ClientWidth = 645
+  OnCreate = FormCreate
   Position = poScreenCenter
   LCLVersion = '0.9.31'
   object PageControl2: TPageControl
@@ -150,12 +151,12 @@ object Form1: TForm1
     object tsStats: TTabSheet
       Caption = 'Statistics'
       ClientHeight = 453
-      ClientWidth = 581
+      ClientWidth = 637
       object chCalc: TChart
         Left = 0
         Height = 453
         Top = 0
-        Width = 581
+        Width = 637
         AxisList = <        
           item
             Title.LabelFont.Orientation = 900
@@ -198,6 +199,62 @@ object Form1: TForm1
         end
       end
     end
+    object tsPointers: TTabSheet
+      Caption = 'Pointers'
+      ClientHeight = 453
+      ClientWidth = 637
+      object chPointers: TChart
+        Left = 0
+        Height = 453
+        Top = 0
+        Width = 467
+        AxisList = <        
+          item
+            Title.LabelFont.Orientation = 900
+          end        
+          item
+            Alignment = calBottom
+          end>
+        AxisVisible = False
+        ExpandPercentage = 5
+        Foot.Brush.Color = clBtnFace
+        Foot.Font.Color = clBlue
+        Title.Brush.Color = clBtnFace
+        Title.Font.Color = clBlue
+        Title.Text.Strings = (
+          'TAChart'
+        )
+        Align = alClient
+        ParentColor = False
+      end
+      object pnlPointers: TPanel
+        Left = 467
+        Height = 453
+        Top = 0
+        Width = 170
+        Align = alRight
+        ClientHeight = 453
+        ClientWidth = 170
+        TabOrder = 1
+        object sePointerSize: TSpinEdit
+          Left = 49
+          Height = 21
+          Top = 6
+          Width = 50
+          OnChange = sePointerSizeChange
+          TabOrder = 0
+          Value = 4
+        end
+        object lblPointerSize: TLabel
+          Left = 9
+          Height = 14
+          Top = 10
+          Width = 20
+          Caption = 'Size'
+          ParentColor = False
+        end
+      end
+    end
   end
   object RandomChartSource1: TRandomChartSource
     PointsNumber = 25
diff --git a/components/tachart/demo/line/Main.pas b/components/tachart/demo/line/Main.pas
index 3e89ac22d8..dff07f2efe 100644
--- a/components/tachart/demo/line/Main.pas
+++ b/components/tachart/demo/line/Main.pas
@@ -5,8 +5,8 @@ unit Main;
 interface
 
 uses
-  Classes, ComCtrls, ExtCtrls, StdCtrls, SysUtils, FileUtil, Forms, Controls,
-  Graphics, Dialogs, TAGraph, TASeries, TASources, TATools;
+  Classes, ComCtrls, ExtCtrls, Spin, StdCtrls, SysUtils, FileUtil, Forms,
+  Controls, Graphics, Dialogs, TAGraph, TASeries, TASources, TATools;
 
 type
 
@@ -21,6 +21,7 @@ type
     cbSorted: TCheckBox;
     ccsAvg: TCalculatedChartSource;
     ccsSum: TCalculatedChartSource;
+    chPointers: TChart;
     chCalc: TChart;
     chCalcLineSeries1: TLineSeries;
     chCalcLineSeriesAvg: TLineSeries;
@@ -33,10 +34,14 @@ type
     ChartToolset1PanDragTool1: TPanDragTool;
     ChartToolset1ZoomDragTool1: TZoomDragTool;
     edTime: TEdit;
+    lblPointerSize: TLabel;
     lblPointsCount: TLabel;
     PageControl2: TPageControl;
     Panel1: TPanel;
+    pnlPointers: TPanel;
     RandomChartSource1: TRandomChartSource;
+    sePointerSize: TSpinEdit;
+    tsPointers: TTabSheet;
     tsStats: TTabSheet;
     tsFast: TTabSheet;
     procedure btnAddSeriesClick(Sender: TObject);
@@ -45,6 +50,8 @@ type
     procedure cbLineTypeChange(Sender: TObject);
     procedure cbRotatedChange(Sender: TObject);
     procedure cbSortedChange(Sender: TObject);
+    procedure FormCreate(Sender: TObject);
+    procedure sePointerSizeChange(Sender: TObject);
   end;
 
 var
@@ -55,7 +62,7 @@ implementation
 {$R *.lfm}
 
 uses
-  LCLIntf;
+  LCLIntf, TATypes, TAChartUtils;
 
 { TForm1 }
 
@@ -129,5 +136,39 @@ begin
           ListSource.Sorted := cbSorted.Checked;
 end;
 
+procedure TForm1.FormCreate(Sender: TObject);
+var
+  st: TSeriesPointerStyle;
+  ls: TLineSeries;
+  s: ShortString;
+begin
+  for st := Low(st) to High(st) do begin
+    ls := TLineSeries.Create(Self);
+    ls.LinePen.Color := clGreen;
+    ls.ShowPoints := true;
+    ls.Pointer.Pen.Color := clRed;
+    ls.Pointer.Style := st;
+    ls.AddXY(1, Ord(st));
+    Str(st, s);
+    ls.AddXY(10, Ord(st), s, clGreen);
+    ls.AddXY(19, Ord(st));
+    ls.Marks.Visible := true;
+    ls.Marks.Style := smsLabel;
+    ls.Marks.Distance := 4;
+    chPointers.AddSeries(ls);
+  end;
+end;
+
+procedure TForm1.sePointerSizeChange(Sender: TObject);
+var
+  i: Integer;
+begin
+  for i := 0 to chPointers.SeriesCount - 1 do
+    with (chPointers.Series[i] as TLineSeries).Pointer do begin
+      HorizSize := sePointerSize.Value;
+      VertSize := sePointerSize.Value;
+    end;
+end;
+
 end.