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Series1.YValues.MaxValue;
Series1.YValues.Total;
Series1.YValues.MinValue;
Series1.YValues.TotalABS;
添加20个节点
var i : Integer; stime : string; begin for i := 1 to 20 do begin stime := Format( ‘12:0%d‘, [ i ] ); Self.Series1.Add( Random( 5 ), stime ); end; end;
比较干净清爽的tchart
object Chart1: TChart Position.X = 104.000000000000000000 Position.Y = 80.000000000000000000 AllowPanning = pmNone Legend.Visible = False Title.Text.Strings = ( ‘TChart‘) Title.Visible = False AxisBehind = False BottomAxis.Axis.Visible = False DepthTopAxis.Visible = True LeftAxis.Automatic = False LeftAxis.AutomaticMaximum = False LeftAxis.AutomaticMinimum = False LeftAxis.Axis.Visible = False LeftAxis.Maximum = 10.000000000000000000 Pages.AutoScale = True Panning.MouseWheel = pmwNone Shadow.Visible = False View3D = False View3DOptions.Elevation = 315 View3DOptions.Orthogonal = False View3DOptions.Perspective = 0 View3DOptions.Rotation = 360 Zoom.Allow = False Zoom.Brush.Kind = None Zoom.Pen.Fill.Color = claSilver BevelOuter = bvNone TabOrder = 0 Size.Width = 400.000000000000000000 Size.Height = 250.000000000000000000 Size.PlatformDefault = False ColorPaletteIndex = 13 object Series1: TFastLineSeries LinePen.Color = xFF4466A3 LinePen.Fill.Color = xFF4466A3 XValues.Name = ‘X‘ XValues.Order = loNone YValues.Name = ‘Y‘ YValues.Order = loNone end end
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原文地址:http://www.cnblogs.com/cb168/p/4817636.html