From the official wiki's backup of 26 May 2024: who edited this page there, and when. Edits made there after that date were not recorded, and the earlier versions are not shown here; the main page says why.
When Who What changed 7-29-2011 Ask New page: {{TAChart documentation}} == Overview == TAChart is a package for drawing graphs, charts and other diagrams. It is comparable in features, but not specifically compatible, with Delphi Te... 7-29-2011 Ask 7-29-2011 Ask Axis transformations 7-29-2011 Ask 7-29-2011 Ask 7-29-2011 Ask Sources 7-29-2011 Ask Sources 7-29-2011 Ask Database source 7-29-2011 Ask 7-29-2011 Ask Bar series 7-29-2011 Ask Basic series 7-29-2011 Ask Series 7-29-2011 BigChimp Small typo/grammar fixes to otherwise very clear documentation (minor) 7-29-2011 Ask Series 7-29-2011 Ask Functional series 7-29-2011 Ask Tools 7-29-2011 Ask Extents 7-29-2011 Ask Tools 7-29-2011 Ask Drawers 7-30-2011 Ask Drawers 7-30-2011 Ask Legend 7-30-2011 Ask Coordinates and axises 7-30-2011 Ask Decorative elements 7-30-2011 Vincent Basic series: fixed typo 7-30-2011 Vincent Tools: fixed link 8-3-2011 Ask Coordinates and axises 8-3-2011 Ask Sources 8-3-2011 Ask Coordinates and axises 8-3-2011 Ask Axis intervals 8-5-2011 Ask Extents 8-9-2011 Ask Date and time axises 8-9-2011 Ask Date-time interval source 8-13-2011 Ask Data tools 8-13-2011 Ask Reticule tool 8-13-2011 Ask Tools 8-13-2011 Ask Reapply accidentially reverted fixes by BigChimp 8-15-2011 Ask Navigation 8-15-2011 Ask Drawing order 8-15-2011 Ask Improve external links style (minor) 8-15-2011 Ask Drawing order 8-15-2011 Ask Navigation 8-15-2011 Ask Multi-valued sources 8-15-2011 Ask User-defined transformation 8-15-2011 Ask Marks 8-15-2011 Ask Marks 8-15-2011 Ask Mark labels 8-29-2011 Ask Extents and margins 9-5-2011 Ask Calculated source 9-5-2011 Ask Source optimization notes 9-7-2011 Ask Calculated source 9-13-2011 Ask Sources 9-13-2011 Ask Skipping source items 9-13-2011 Ask Pie series 9-13-2011 Ask Pie series 10-3-2011 Ask Zoom click tool 10-3-2011 Ask Zoom mouse-wheel tool (minor) 10-3-2011 Ask Calculated source 11-2-2011 Ask Drawing order 1-20-2012 Ask Classes and methods 1-20-2012 Ask Zoom mouse-wheel tool 1-20-2012 Ask Pan mouse wheel tool 1-20-2012 Ask Cumulative normal distribution transformation 1-20-2012 Ask Fit series 1-20-2012 Ask Fit series 1-21-2012 Ask Multi-line marks 1-21-2012 Ask Mark labels 1-21-2012 Ask Legend 1-21-2012 Ask Fit series 1-21-2012 Ask Axis intervals 1-21-2012 Ask Additional components 1-22-2012 Mischi B-spline series: typo fix (minor) 2-13-2012 Ask Source optimization notes -- fix typo 2-13-2012 Ask Extents and margins -- Extent limits 3-19-2012 Ask Axis intervals 4-17-2012 Ask Date and time axises (minor) 5-6-2012 Ask Data point hint tool 5-14-2012 Ask SVG drawer (minor) 5-25-2012 Ask Arrows 5-25-2012 Ask Pie series 5-25-2012 Ask Pie series 5-25-2012 Ask Coordinates and axises 5-25-2012 Ask Coordinates and axises 5-29-2012 Ask Additional components 5-29-2012 Ask Data point hint tool 6-3-2012 Jwdietrich Date-time interval source 8-4-2012 Ask Overview 8-4-2012 Ask Scroll bars (minor) 8-4-2012 Ask Legend (minor) 8-4-2012 Ask Axis intervals (minor) 8-6-2012 Ask User-defined source 8-11-2012 Ask Zoom click tool 8-11-2012 Wp Zoom click tool 8-11-2012 Ask Fit series (minor) 8-21-2012 Ask Tools 8-23-2012 Ask Axis position 8-23-2012 Ask Database source 8-23-2012 Ask Polar series 8-23-2012 Ask Data point distance tool 8-23-2012 Ask Zoom drag tool 8-23-2012 Ask Zoom drag tool 9-5-2012 Ask Extent limits 9-6-2012 Ask Overview 9-6-2012 Ask User-drawn series (minor) 9-6-2012 Ask OpenGL drawer (minor) 9-6-2012 Ask FPVectorial drawer: fpvectorial is no longer external 9-6-2012 Ask Legend (minor) 9-6-2012 Ask Mark labels (minor) 9-10-2012 Ask Fit series 9-10-2012 Ask Transparency 9-10-2012 Ask Overview: link to old version 9-10-2012 Ask Arrows 9-12-2012 Ask User defined tool 9-18-2012 Ask Sources 9-25-2012 Ask Function series 9-26-2012 Ask Function series 9-27-2012 Ask Data point drag tool 9-27-2012 Ask Data tools 9-27-2012 Ask Tools: EscapeToCancel 9-27-2012 Ask Tools: AutoFocus 10-6-2012 Ask Overview 10-14-2012 Ask Overview 10-14-2012 Ask Overview (minor) 10-14-2012 Ask Transparency 10-14-2012 Ask TeeChart compatibility 10-16-2012 Jwdietrich Categorized 10-16-2012 Jwdietrich 10-29-2012 Ask Comments (minor) 10-29-2012 Ask Indentation and blocks 10-29-2012 Ask Indentation and blocks (minor) 10-29-2012 Ask Names 11-19-2012 Ask Marks (minor) 11-24-2012 Ask Tools 12-20-2012 HowardPC Coding style (minor) 2-3-2013 Ask Legend 2-3-2013 Ask Bubble series 2-3-2013 Ask TFPCanvas drawer 2-3-2013 Ask Marks 2-3-2013 Ask Fit series 2-3-2013 Ask Pan drag tool 3-23-2014 Wp Hint on stacked bar series 12-14-2014 Wp Axis position 12-14-2014 Wp Axis position (minor) 2-9-2015 Wp Line series: Point series 2-26-2015 Paskal Extents 2-26-2015 Paskal Extents 2-26-2015 Paskal Extents 3-10-2015 Wp Axis LabelSize: Update "LabelSize" 3-10-2015 Wp Axis "LabelSize" (minor) 10-17-2015 FTurtle (minor) 11-1-2015 Wp Arrows: Add image demonstrating various arrows 11-1-2015 Wp Arrows 11-1-2015 Wp Arrows 2-29-2016 Wp Multi-value series: Add TFieldSeries 2-29-2016 Wp Field series 2-29-2016 Wp Multi-value series 2-29-2016 Wp Multi-valued sources: Multiple X values 2-29-2016 Wp Multi-value series 4-2-2016 Wp Chart image list: Basic TChartImageList documentation 1-11-2017 Wp Data tools: NearestPointTargets 1-11-2017 Wp Line series: Stacked line series 1-11-2017 Wp Decorative elements: Chart Styles 1-11-2017 Wp Area series 1-11-2017 Wp WMF drawer 2-3-2017 Wp Chart image list: New: TSeriesPointerStyleCombobox 2-23-2017 Wp Marks: Rotation of marks 2-28-2017 Wp Data tools: Series' ToolTargets 3-3-2017 Wp Polar series: Update TPolarSeries 3-17-2017 HowardPC minor rephrasing (minor) 3-17-2017 HowardPC Constant line series (minor) 3-17-2017 HowardPC Line series: minor rephrasing (minor) 3-17-2017 HowardPC Area series: minor rephrasing (minor) 3-17-2017 HowardPC Multi-value series: minor improvements (minor) 3-17-2017 HowardPC User-drawn series (minor) 3-17-2017 HowardPC Random source (minor) 3-17-2017 HowardPC Interval source (minor) 3-17-2017 HowardPC Coordinates and axises (minor) 3-17-2017 HowardPC TFPCanvas drawer: minor rephrasing (minor) 3-17-2017 HowardPC Coding style (minor) 7-12-2017 Wp Title and footer 7-12-2017 Wp HTML 7-12-2017 Wp Multi-line marks: HTML in marks 7-12-2017 Wp Legend item text: HTML in legend text 7-12-2017 Wp HTML 7-12-2017 Wp Axis LabelSize: HTML in axis titles 7-12-2017 Wp Coordinates and axes 7-12-2017 Wp HTML 11-10-2017 Wp Function series: Expression series, initial commit 11-10-2017 Wp Expression series: Complete TExpressionSeries 11-10-2017 Wp Expression series: More details on TExpressionSeries.Domain 11-10-2017 Wp Expression series 11-15-2017 Wp Sources 11-23-2017 Wp Box-and-whiskers series 11-25-2017 Wp Mark positions and attachment: lmpInsideCenter 11-27-2017 Wp Database source: DbChartSource options 2-10-2018 Wp Line series: ColorEach 2-15-2018 Wp Legend panel: TChartLegendPanel 2-15-2018 Wp Chart listbox: ChartListbox 2-15-2018 Wp Chart listbox (minor) 2-15-2018 Wp Series pointer style combobox 6-11-2018 Paskal Extents and margins 6-11-2018 Paskal Axis LabelSize 7-6-2018 Wp Pie series: New property TPieSeries.MarkDistancePercent 7-15-2018 Wp Expression series 7-15-2018 Wp Color map series: TExpressionColorMapSeries 7-18-2018 Wp Area series: Property TAreaSeries.Banded 7-24-2018 Wp Skipping source items: Error bars 8-22-2018 Wp Fit series: TFitSeries.FixedParams 8-22-2018 Wp Fit series: TFitSeries extended 8-22-2018 Wp Fit series: TFitSeries: some re-wording (minor) 8-24-2018 Wp Fit series: TFitSeries: new FitEquation element, feCustom 8-24-2018 Wp Fit series 8-24-2018 Wp Fit series 9-7-2018 Wp Color map series: TColormapSeries.BuiltinPalette 9-24-2018 Wp Fit series: Fix type (ParamValue --> Param) 10-3-2018 Wp Chart image list 1-12-2019 Wp Mark positions and attachment: Clarify lmpInsideCenter 1-12-2019 Wp Mark positions and attachment 1-18-2019 Wp Axis position (minor) 2-5-2019 Wp Mark positions and attachment: Some clarifications with series marks. 2-5-2019 Wp Mark positions and attachment: Fix internal links in previous commit 2-5-2019 Wp Series: Add hierarchy diagram of series classes. 2-5-2019 Wp Cubic spline series: TCubicSplineSeries update 2-5-2019 Wp Extents: Some rephrasing in Extents section 2-5-2019 Wp Axis position: Rephrasing 2-5-2019 Wp TeeChart compatibility 2-5-2019 Wp Drawing order: Some rephrasing 2-5-2019 Wp Extents and margins 2-5-2019 Wp Axis LabelSize: Avoid word "trunk" 2-5-2019 Wp Line series: Note on stacked line series. 2-5-2019 Wp Bar series: Note on property "Stacked". 2-5-2019 Wp Area series: More details on multi-y values 2-5-2019 Wp Tools: Update 2-6-2019 Wp Cubic spline series 2-11-2019 Wp Skipping source items: StackedNaN 2-13-2019 Wp Error bars: Clarify usage of error bars in multi-y-value series 2-13-2019 Wp Error bars: Clearer formulation 3-1-2019 Wp Fit series: Update TFitSeries with respect to custom fitting. 3-15-2019 Wp Pie series: Update PieSeries for new properties InnerRadiusPercent and MarkPositionCentered. 3-16-2019 Wp Pie series 3-18-2019 Wp Pie series: New property "StartAngle" 3-19-2019 Wp Pie series: TPieSeries.Orientation and .ViewAngle 3-22-2019 Wp Function series: Update DomainExclusions 3-22-2019 Wp Expression series 3-25-2019 Wp Bar series: Bar shapes 3-29-2019 Wp User defined tool: AxisClickTool 4-2-2019 Wp Axis click tool: TitleFootClockTool, LegendClickTool 4-10-2019 Wp Extent tools 4-10-2019 Wp Extent tools (minor) 4-17-2019 Wp Sorted sources: Sorting of chart sources 4-18-2019 Wp Sources: Diagram of chartsource hierarchy 8-18-2019 Wp Linked extents: Add TChartExtent.AdjustSides 12-8-2019 Wp Pie series 12-8-2019 Wp Pie series 12-12-2019 Wp Pie series: Drawing artefacts in 3D pie series 2-28-2020 Trev Fixed syntax highlighting; deleted category included in page template (minor) 4-27-2020 Wp Database source: DBChartSource: New DateTimeFormat property. Some notes on performance. 8-22-2020 Wp Navigation: TChartLiveView 8-22-2020 Wp Live View: Show TChartLiveView palette icon 8-22-2020 Wp Navigation: Add palette icons of TChartNavScrollbar and TChartNavPanel. Some layout changes. 8-22-2020 Wp ChartStyles: Add TChartStyles palette icon 8-22-2020 Wp ChartStyles 1-13-2021 Wp Field series: TFieldSeries.VectorCoordKind 1-13-2021 Wp Basic series: Polygon series 1-13-2021 Wp Replace <code> tags by <tt> tags. 1-14-2021 Wp Polygon series: More on TPolygonSeries 1-14-2021 Trev Series: Fix typo (minor) 1-30-2021 Wp Chart listbox: ChartListbox.ExchangeSeries and ChartListbox.Sort 3-14-2021 Wp Axis titles 3-28-2021 Wp Series: Updated image of series hierarchy (new: TPolygonSeries) 4-3-2021 Wp Linked extents 7-14-2021 Wp Live View: lveMultiAxisRange 7-16-2021 Wp Live View 7-16-2021 Wp Live View 7-16-2021 Wp Live View 7-16-2021 Wp Live View 8-2-2021 Wp Title and footer: WordWrap 8-2-2021 Wp Zoom drag tool: TZoomDragTool.AdjustSelection 8-2-2021 Wp Pan mouse wheel tool 10-23-2021 Wp Legend click tool: New TLegendClickTool.OnSeriesClick event 10-24-2021 Wp Legend click tool 1-26-2022 Jwdietrich Date-time interval source: explaining that Marks.Style should be set to smsLabel. 1-28-2022 Wp Fit series: typo 1-30-2022 AnthonyTekatch User-drawn series: fixed simple highlighting. (minor) 2-4-2022 Wp Box-and-whiskers series 9-8-2022 Wp Chart element tools 10-24-2022 Wp Data point hint tool 11-6-2022 Wp Axis intervals: aipInteger 11-13-2022 Wp Live View 12-10-2022 Wp Title and footer 3-11-2023 Wp ChartStyles 5-21-2023 Wp Fast lines: Add further hints for speedup. 5-21-2023 Wp Fast lines 11-29-2023 Wp Bubble series: BubbleRadiusUnits 11-30-2023 Wp Bubble series: BubbleSeries: new bruPercentage, BubbleRadiusPercentage 12-15-2023 Wp Mark labels: OnGetMark/OnGetMarkText 12-18-2023 Kapibara (minor) 12-28-2023 Wp Error bars: Typos 12-28-2023 Wp Error bars (minor) 1-26-2024 Wp Line series: ltStepCenterXY and ltStepCenterYX 1-26-2024 Wp Bubble series: Bubble series: bruPercentageRadius and bruPercentageArea 1-26-2024 Wp Mark labels: Multivalued data labels 1-26-2024 Wp Sources 2-4-2024 Wp ChartStyles: Use Styles in TBarSeries, TBubbleSeries, and TPieSeries 2-4-2024 Wp Bubble series: Styles in TBubbleSeries 2-4-2024 Wp Pie series: Styles in TPieSeries 2-4-2024 Wp Series 2-29-2024 Wp Axis position: typo (minor) 2-29-2024 Wp Axis position: cuAxis, OrthogonalAxisIndex 3-16-2024 Wp ChartStyles: More details for ChartStyles 4-18-2024 Wp Axis click tool: TChartAxis.EnabledHitTests 4-26-2024 Wp Graphical explanation
