mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
synced 2025-08-27 13:00:17 +02:00
TAChart: Improved and scaled layout of TChartListbox demo.
git-svn-id: trunk@62451 -
This commit is contained in:
wp
parent
3841575ebf
commit
7b571df356
@ -3,40 +3,52 @@ object Form1: TForm1
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Height = 419
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Top = 182
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Width = 892
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Caption = 'Form1'
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Caption = 'TChartListbox demo'
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ClientHeight = 419
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ClientWidth = 892
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OnCreate = FormCreate
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LCLVersion = '0.9.31'
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LCLVersion = '2.1.0.0'
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object Chart: TChart
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Left = 296
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Left = 292
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Height = 419
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Top = 0
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Width = 453
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Width = 457
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AxisList = <
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item
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Grid.Color = clSilver
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Grid.Style = psSolid
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Intervals.MaxLength = 100
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Marks.LabelBrush.Style = bsClear
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Minors = <
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item
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Grid.Color = clSilver
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Intervals.MinLength = 5
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Intervals.Options = [aipUseCount, aipUseMinLength]
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Marks.LabelBrush.Style = bsClear
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end>
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Title.LabelFont.Orientation = 900
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Title.LabelFont.Style = [fsBold]
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Title.Visible = True
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Title.Caption = 'y axis'
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Title.LabelBrush.Style = bsClear
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end
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item
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Grid.Color = clSilver
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Grid.Style = psSolid
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Intervals.MaxLength = 100
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Alignment = calBottom
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Marks.LabelBrush.Style = bsClear
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Minors = <
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item
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Grid.Color = clSilver
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Intervals.MinLength = 5
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Intervals.Options = [aipUseCount, aipUseMinLength]
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Marks.LabelBrush.Style = bsClear
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end>
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Title.LabelFont.Style = [fsBold]
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Title.Visible = True
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Title.Caption = 'x axis'
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Title.LabelBrush.Style = bsClear
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end>
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BackColor = clWhite
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Foot.Brush.Color = clBtnFace
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@ -48,7 +60,6 @@ object Form1: TForm1
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)
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Align = alClient
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DoubleBuffered = True
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ParentColor = False
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object SinSeries: TLineSeries
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Title = 'sin(x)'
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LinePen.Color = clRed
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@ -68,47 +79,11 @@ object Form1: TForm1
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ClientHeight = 419
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ClientWidth = 138
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TabOrder = 1
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object CheckListBox1: TCheckListBox
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Left = 0
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Height = 83
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Top = 336
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Width = 138
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Align = alBottom
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Items.Strings = (
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'Item1'
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'Item2'
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'Item3'
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'Item4'
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'Item5'
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)
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ItemHeight = 15
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TabOrder = 0
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Data = {
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050000000000000000
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}
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end
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object ListBox1: TListBox
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Left = 0
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Height = 80
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Top = 256
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Width = 138
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Align = alBottom
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Items.Strings = (
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'Item1'
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'Item2'
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'Item3'
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'Item4'
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'Item5'
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'Item6'
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)
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ItemHeight = 13
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TabOrder = 1
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end
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object ChartListbox: TChartListbox
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Left = 0
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Height = 256
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Top = 0
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Width = 138
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Left = 6
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Height = 407
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Top = 6
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Width = 126
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Chart = Chart
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OnAddSeries = ChartListboxAddSeries
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OnCheckboxClick = ChartListboxCheckboxClick
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@ -116,9 +91,10 @@ object Form1: TForm1
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OnPopulate = ChartListboxPopulate
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OnSeriesIconDblClick = ChartListboxSeriesIconDblClick
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Align = alClient
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BorderSpacing.Around = 6
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Color = clInfoBk
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ItemHeight = 20
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TabOrder = 2
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TabOrder = 0
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end
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end
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object Splitter: TSplitter
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@ -133,54 +109,87 @@ object Form1: TForm1
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Left = 0
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Height = 419
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Top = 0
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Width = 296
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Width = 292
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Align = alLeft
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AutoSize = True
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BevelInner = bvRaised
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BevelOuter = bvLowered
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ClientHeight = 419
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ClientWidth = 296
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ClientWidth = 292
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TabOrder = 3
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object BtnAddSeries: TButton
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AnchorSideLeft.Control = Panel1
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AnchorSideTop.Control = Panel1
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AnchorSideRight.Control = BtnDeleteSeries
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AnchorSideRight.Side = asrBottom
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Left = 8
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Height = 25
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Top = 12
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Width = 81
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Top = 8
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Width = 91
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Anchors = [akTop, akLeft, akRight]
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BorderSpacing.Left = 6
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BorderSpacing.Top = 6
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Caption = 'Add series'
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OnClick = BtnAddSeriesClick
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TabOrder = 0
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end
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object BtnToggleCOS: TButton
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Left = 104
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AnchorSideLeft.Control = BtnDeleteSeries
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = BtnDeleteSeries
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AnchorSideRight.Control = BtnToggleSIN
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AnchorSideRight.Side = asrBottom
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Left = 105
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Height = 25
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Top = 40
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Width = 81
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Top = 39
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Width = 94
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Anchors = [akTop, akLeft, akRight]
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AutoSize = True
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BorderSpacing.Left = 6
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Caption = 'Toggle cos(x)'
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OnClick = BtnToggleCOSClick
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TabOrder = 1
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end
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object BtnToggleChart: TButton
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Left = 9
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AnchorSideLeft.Control = BtnAddSeries
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AnchorSideTop.Control = Memo
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AnchorSideTop.Side = asrBottom
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AnchorSideBottom.Control = CbShowCheckboxes
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Left = 8
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Height = 25
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Top = 232
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Width = 159
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Top = 269
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Width = 164
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Anchors = [akLeft, akBottom]
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AutoSize = True
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BorderSpacing.Bottom = 16
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Caption = 'Toggle ChartListbox.Chart'
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OnClick = BtnToggleChartClick
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TabOrder = 2
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end
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object BtnToggleSIN: TButton
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Left = 104
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AnchorSideLeft.Control = BtnAddSeries
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = BtnAddSeries
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Left = 105
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Height = 25
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Top = 12
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Width = 82
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Top = 8
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Width = 94
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AutoSize = True
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BorderSpacing.Left = 6
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Caption = 'Toggle sin(x)'
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OnClick = BtnToggleSINClick
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TabOrder = 3
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end
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object CbShowCheckboxes: TCheckBox
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Left = 9
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Height = 17
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Top = 280
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Width = 105
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AnchorSideLeft.Control = Panel1
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AnchorSideBottom.Control = CbCheckStyle
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Left = 8
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Height = 19
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Top = 310
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Width = 114
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Anchors = [akLeft, akBottom]
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BorderSpacing.Left = 6
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BorderSpacing.Bottom = 12
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Caption = 'Show checkboxes'
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Checked = True
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OnChange = CbShowCheckboxesChange
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@ -188,10 +197,13 @@ object Form1: TForm1
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TabOrder = 4
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end
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object CbShowSeriesIcon: TCheckBox
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Left = 152
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Height = 17
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Top = 280
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Width = 104
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AnchorSideLeft.Control = Bevel2
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = CbShowCheckboxes
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Left = 151
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Height = 19
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Top = 310
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Width = 112
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Caption = 'Show series icons'
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Checked = True
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OnChange = CbShowSeriesIconChange
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@ -199,82 +211,148 @@ object Form1: TForm1
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TabOrder = 5
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end
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object CbCheckStyle: TCheckBox
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AnchorSideLeft.Control = Panel1
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AnchorSideBottom.Control = CbKeepSeriesOut
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Left = 8
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Height = 17
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Top = 312
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Width = 84
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Height = 19
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Top = 341
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Width = 91
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Anchors = [akLeft, akBottom]
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BorderSpacing.Left = 6
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BorderSpacing.Bottom = 32
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Caption = 'Radiobuttons'
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OnChange = CbCheckStyleChange
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TabOrder = 6
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end
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object Memo: TMemo
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Left = 9
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Height = 106
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Top = 104
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Width = 275
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AnchorSideLeft.Control = Panel1
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AnchorSideTop.Control = Label1
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AnchorSideTop.Side = asrBottom
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AnchorSideRight.Control = Panel1
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AnchorSideRight.Side = asrBottom
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AnchorSideBottom.Control = BtnToggleChart
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Left = 8
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Height = 160
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Top = 103
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Width = 276
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Anchors = [akTop, akLeft, akRight, akBottom]
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BorderSpacing.Left = 6
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BorderSpacing.Top = 2
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BorderSpacing.Right = 6
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BorderSpacing.Bottom = 6
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ScrollBars = ssAutoVertical
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TabOrder = 7
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end
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object Label1: TLabel
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Left = 9
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Height = 14
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Top = 88
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Width = 57
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AnchorSideLeft.Control = BtnAddSeries
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AnchorSideTop.Control = Bevel1
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AnchorSideTop.Side = asrBottom
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Left = 8
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Height = 15
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Top = 86
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Width = 63
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BorderSpacing.Top = 6
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Caption = 'Click viewer'
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ParentColor = False
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end
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object EdColumns: TSpinEdit
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Left = 208
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Height = 21
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Top = 308
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Width = 50
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AnchorSideLeft.Control = Label2
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = Label2
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AnchorSideTop.Side = asrCenter
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Left = 206
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Height = 23
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Top = 339
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Width = 60
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Alignment = taRightJustify
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BorderSpacing.Left = 4
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MinValue = 1
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OnChange = EdColumnsChange
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TabOrder = 8
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Value = 1
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end
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object Label2: TLabel
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Left = 152
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Height = 14
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Top = 313
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Width = 45
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AnchorSideLeft.Control = Bevel2
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = CbCheckStyle
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AnchorSideTop.Side = asrCenter
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Left = 151
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Height = 15
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Top = 343
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Width = 51
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Caption = 'Columns:'
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ParentColor = False
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end
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object BtnDeleteSeries: TButton
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Left = 9
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AnchorSideLeft.Control = Panel1
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AnchorSideTop.Control = BtnAddSeries
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AnchorSideTop.Side = asrBottom
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Left = 8
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Height = 25
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Top = 40
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Width = 81
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Top = 39
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Width = 91
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AutoSize = True
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BorderSpacing.Left = 6
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BorderSpacing.Top = 6
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Caption = 'Delete series'
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OnClick = BtnDeleteSeriesClick
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TabOrder = 9
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end
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object CbKeepSeriesOut: TCheckBox
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Left = 9
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Height = 17
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Top = 376
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Width = 227
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AnchorSideLeft.Control = Panel1
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AnchorSideBottom.Control = Panel1
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AnchorSideBottom.Side = asrBottom
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Left = 8
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Height = 19
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Top = 392
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Width = 245
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Anchors = [akLeft, akBottom]
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BorderSpacing.Left = 6
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BorderSpacing.Bottom = 6
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Caption = 'Keep sin and cos series out of ChartListBox'
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OnChange = CbKeepSeriesOutChange
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TabOrder = 10
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end
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object Bevel1: TBevel
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Left = 9
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AnchorSideLeft.Control = Panel1
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AnchorSideTop.Control = BtnDeleteSeries
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AnchorSideTop.Side = asrBottom
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AnchorSideRight.Control = Panel1
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AnchorSideRight.Side = asrBottom
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Left = 8
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Height = 4
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Top = 76
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Width = 278
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Width = 276
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Anchors = [akTop, akLeft, akRight]
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BorderSpacing.Left = 6
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BorderSpacing.Top = 12
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BorderSpacing.Right = 6
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Shape = bsBottomLine
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end
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object BtnAddPoint: TButton
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Left = 209
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AnchorSideLeft.Control = BtnToggleSIN
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AnchorSideLeft.Side = asrBottom
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AnchorSideTop.Control = BtnAddSeries
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Left = 205
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Height = 25
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Top = 12
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Width = 75
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Top = 8
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Width = 79
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AutoSize = True
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BorderSpacing.Left = 6
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BorderSpacing.Right = 6
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Caption = 'Add point'
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OnClick = BtnAddPointClick
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TabOrder = 11
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end
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object Bevel2: TBevel
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AnchorSideLeft.Control = Panel1
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AnchorSideLeft.Side = asrCenter
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Left = 141
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Height = 72
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Top = 304
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Width = 10
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Shape = bsSpacer
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end
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end
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object RandomChartSource: TRandomChartSource
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PointsNumber = 10
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@ -15,6 +15,7 @@ type
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TForm1 = class(TForm)
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Bevel1: TBevel;
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Bevel2: TBevel;
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BtnAddSeries: TButton;
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BtnDeleteSeries: TButton;
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BtnToggleCOS: TButton;
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@ -27,11 +28,9 @@ type
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CbCheckStyle: TCheckBox;
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CbKeepSeriesOut: TCheckBox;
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ChartListbox: TChartListbox;
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CheckListBox1: TCheckListBox;
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ColorDialog: TColorDialog;
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Label1: TLabel;
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Label2: TLabel;
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ListBox1: TListBox;
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Memo: TMemo;
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SinSeries: TLineSeries;
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CosSeries: TLineSeries;
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@ -186,8 +185,6 @@ end;
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procedure TForm1.EdColumnsChange(Sender: TObject);
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begin
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ChartListbox.Columns := EdColumns.Value;
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CheckListbox1.Columns := EdColumns.Value;
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Listbox1.Columns := EdColumns.Value;
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end;
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procedure TForm1.BtnAddSeriesClick(Sender: TObject);
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@ -1,13 +1,19 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<CONFIG>
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<ProjectOptions>
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<Version Value="11"/>
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<Version Value="12"/>
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<PathDelim Value="\"/>
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<General>
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<Flags>
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<CompatibilityMode Value="True"/>
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</Flags>
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<SessionStorage Value="InProjectDir"/>
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<MainUnit Value="0"/>
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<Scaled Value="True"/>
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<ResourceType Value="res"/>
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<UseXPManifest Value="True"/>
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<XPManifest>
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<DpiAware Value="True"/>
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</XPManifest>
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</General>
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<i18n>
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<EnableI18N LFM="False"/>
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@ -32,7 +38,7 @@
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<PackageName Value="LCL"/>
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</Item2>
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</RequiredPackages>
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<Units Count="3">
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<Units Count="2">
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<Unit0>
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<Filename Value="listboxdemo.lpr"/>
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<IsPartOfProject Value="True"/>
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@ -44,10 +50,6 @@
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<HasResources Value="True"/>
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<ResourceBaseClass Value="Form"/>
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</Unit1>
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<Unit2>
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<Filename Value="..\TAChartListbox.pas"/>
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<IsPartOfProject Value="True"/>
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</Unit2>
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</Units>
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</ProjectOptions>
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<CompilerOptions>
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@ -55,7 +57,6 @@
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<PathDelim Value="\"/>
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<SearchPaths>
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<IncludeFiles Value="$(ProjOutDir)"/>
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<OtherUnitFiles Value=".."/>
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<UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
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</SearchPaths>
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<Linking>
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@ -7,12 +7,13 @@ uses
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cthreads,
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{$ENDIF}{$ENDIF}
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Interfaces, // this includes the LCL widgetset
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Forms, tachartlazaruspkg, Unit1, TAChartListbox;
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Forms, tachartlazaruspkg, Unit1;
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{$R *.res}
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begin
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RequireDerivedFormResource := True;
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Application.Scaled:=True;
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Application.Initialize;
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Application.CreateForm(TForm1, Form1);
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Application.Run;
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Block a user