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53,137 Commits 34 Branches 121 Tags 476 MiB
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Commit Graph

442 Commits

Author SHA1 Message Date
wp
e0199daa77 TAChart: Rename the new OnOwnerDrawPointer event to OnCustomDrawPointer. Add OnGetPointerStyle event (for Delphi compatibility) and add this to line demo. 
git-svn-id: trunk@52104 -
 2016-04-04 14:19:00 +00:00
wp
e63ea5918a TAChart: Add owner-draw pointer event to TLineSeries. Add demo showing bitmap pointer and drawing only every nth pointer. 
git-svn-id: trunk@52103 -
 2016-04-04 12:07:40 +00:00
wp
53d48e17bf TAChart: Add new series type TFieldSeries. Add sheet "field" in demo "multi". 
git-svn-id: trunk@51757 -
 2016-02-29 14:17:41 +00:00
wp
f8a92e54e0 TAChart: Clean up. 
git-svn-id: trunk@51601 -
 2016-02-12 15:43:10 +00:00
wp
56a19261f9 TAChart: Add goodness-of-fit calculation to TFitSeries. Update FitDemo. 
git-svn-id: trunk@49571 -
 2015-07-27 16:09:41 +00:00
wp
5fdf172812 TAChart: Fix panes to work with TFuncSeries. Update panes-2 demo. 
git-svn-id: trunk@48534 -
 2015-03-29 22:13:33 +00:00
wp
b677a06286 TAChart: Add new demo for paned charts (demo/panes-2) 
git-svn-id: trunk@48511 -
 2015-03-26 17:04:04 +00:00
wp
d4a19485ed TAChart: Improved output of fpvectorial writer (related to issue #0027321) 
git-svn-id: trunk@47663 -
 2015-02-09 18:56:09 +00:00
wp
6afb29b0fc TAChart: Fix font color/style/rotation in TADrawerSVG 
git-svn-id: trunk@47402 -
 2015-01-16 16:26:08 +00:00
wp
0b179b19ec TAChart: Add new axis property LabelSize and corresponding demo (axisalign). 
git-svn-id: trunk@47194 -
 2014-12-13 23:08:29 +00:00
wp
a42df364db TAChart: fix fpvectorial compilation error, fix fpvectorial chart positioning error 
git-svn-id: trunk@46747 -
 2014-11-03 16:41:26 +00:00
wp
7c57e7d617 TAChart: Modify candlestick plot to allow for same color of body and tails 
git-svn-id: trunk@46442 -
 2014-10-06 15:37:22 +00:00
wp
f9f6d92be7 TAChart: Introduce class helper for saving charts as metafiles and for copying them as metafiles to the clipboard. 
git-svn-id: trunk@46404 -
 2014-10-02 14:48:24 +00:00
wp
e8a71eb006 TAChart: Implement a windows-only solution to copying a chart to the clipboard as windows metafile. Update wmf demo. (see: http://forum.lazarus.freepascal.org/index.php/topic,25985.msg158945/topicseen.html#new) 
git-svn-id: trunk@46396 -
 2014-10-01 21:13:10 +00:00
wp
c97e37c258 TAChart: Add event OnHintLocation to TDataPointHintTool which knows the size of the hint window (OnHintPosition is deprecated now). Update "financial" demo to show hint window above data points. 
git-svn-id: trunk@46272 -
 2014-09-21 14:42:10 +00:00
wp
9a2d8a270b TAChart: extend TOHLCSeries for display as candlesticks. Add demo "financial" with OHLCSeries in OHLC and candlestick mode. 
git-svn-id: trunk@46244 -
 2014-09-16 11:45:08 +00:00
wp
be67c54950 TAChart: fix divide-by-zero error in demos/distance/distancedemo project, minor layout changes. 
git-svn-id: trunk@44610 -
 2014-04-05 17:54:23 +00:00
wp
5783936b29 TAChart: Fix TFitSeries not working correctly in demo/distance/distancedemo.lpi 
git-svn-id: trunk@44609 -
 2014-04-05 16:40:32 +00:00
wp
de8f43032c TAChart: add code to legenddemo to demonstrate the ownerdrawn legend, fix some layout issues. 
git-svn-id: trunk@44588 -
 2014-04-02 21:35:16 +00:00
ask
c1ad3c17bd TAChart: Add 'script' demo 
git-svn-id: trunk@41813 -
 2013-06-23 11:18:43 +00:00
ask
8d2a39a575 TAChart: Improve bar effects in TABGRAUtils. Based on patch by "circular" 
git-svn-id: trunk@40212 -
 2013-02-08 22:34:08 +00:00
ask
92e5f14166 TAChart: Use GUI connector in "aggpas" demo 
git-svn-id: trunk@40182 -
 2013-02-04 16:26:07 +00:00
ask
9cd4c96223 TAChart: Use GUI connector in "bgra" demo 
git-svn-id: trunk@40179 -
 2013-02-04 15:34:10 +00:00
ask
a8e5453530 TAChart: Use TABGRAUtils unit in "bgra" demo 
git-svn-id: trunk@40171 -
 2013-02-04 03:05:20 +00:00
ask
8bd8d3d809 TAChart: Add "Parametric" page to the "func" demo 
git-svn-id: trunk@40138 -
 2013-02-03 07:42:41 +00:00
ask
b9e09116ed TAChart: Fix bottom axis marks position for "3D" bar style for "bgra" demo 
git-svn-id: trunk@40113 -
 2013-02-01 14:06:00 +00:00
ask
56537d3db2 TAChart: Add "3D" bar style to "bgra" demo. Based on code by "circular". 
git-svn-id: trunk@40108 -
 2013-02-01 08:53:52 +00:00
ask
4779a87e62 TAChart: Improve visual effects in "bgra" demo. Based on code by "circular". 
git-svn-id: trunk@40095 -
 2013-01-31 12:14:26 +00:00
ask
f7dcab3694 TAChart: Add texture effect to the "bgra" demo 
git-svn-id: trunk@40083 -
 2013-01-31 06:52:31 +00:00
ask
9e61f1b1e4 TAChart: Minor refactoring of "bgra" demo 
git-svn-id: trunk@40082 -
 2013-01-31 05:10:57 +00:00
ask
115f0340d0 TAChart: Add "slice scaling" page to the "bgra" demo 
git-svn-id: trunk@40080 -
 2013-01-31 04:35:25 +00:00
ask
8e3228dab8 TAChart: Remove fixed widgetset from "manhattan" demo 
git-svn-id: trunk@40056 -
 2013-01-30 13:39:22 +00:00
ask
ebd3880924 TAChart: Add "manhattan" demo 
git-svn-id: trunk@40055 -
 2013-01-30 13:34:50 +00:00
ask
5f4ad40cae TAChart: Update "multi" demo to show box-and-whispers legend 
git-svn-id: trunk@39933 -
 2013-01-22 12:07:28 +00:00
ask
4b4bc43074 Update 'multi' demo to use OHLC.DownLinePen 
git-svn-id: trunk@39379 -
 2012-11-26 07:06:18 +00:00
ask
9f8e0a726b TAChart: Update "fit" demo 
git-svn-id: trunk@39338 -
 2012-11-22 10:26:35 +00:00
ask
69471d832e TAChart: Improve visuals of color map legend gradients in "func" demo 
git-svn-id: trunk@39153 -
 2012-10-23 16:33:19 +00:00
ask
363a8ffcc7 TAChart: Use TBubbleSeries.OverrideColor property in "multi" demo 
git-svn-id: trunk@39151 -
 2012-10-23 12:05:29 +00:00
ask
5c4e6dcd6c TAChart: Add transparency to the "bgra" demo 
git-svn-id: trunk@39146 -
 2012-10-21 05:51:11 +00:00
ask
aec9afaf9c TAChart: Update "legend" demo to show legend grid 
git-svn-id: trunk@39075 -
 2012-10-14 04:55:19 +00:00
ask
b8dc7e13eb TAChart: Update visuals in the "axis" demo 
git-svn-id: trunk@38994 -
 2012-10-08 09:23:42 +00:00
ask
3e88b3861e TAChart: Update "func" demo to use MarginsForMarks property 
git-svn-id: trunk@38993 -
 2012-10-08 06:23:22 +00:00
ask
85e3ea566c TAChart: Add TChartBasicAxis.TickInnerLength property 
git-svn-id: trunk@38984 -
 2012-10-07 13:54:00 +00:00
ask
1b11439a5b TAChart: Add "fit" page to the "distance" demo. Based on demo by Werner Pamler. 
git-svn-id: trunk@38951 -
 2012-10-02 14:37:12 +00:00
ask
db9416f5c8 TAChart: Add bar series to "navigate" demo for better visuals 
git-svn-id: trunk@38871 -
 2012-09-27 16:23:45 +00:00
ask
4fc027fcf4 TAChart: Add "zoom on endpoint" feature to the "distance" demo 
git-svn-id: trunk@38870 -
 2012-09-27 16:21:44 +00:00
ask
9c7f6a203e TAChart: Use TChart.AutoFocus in "dragdrop" and "tools" demos 
git-svn-id: trunk@38869 -
 2012-09-27 16:17:52 +00:00
ask
e4d555f7f9 TAChart: Add "Bars" page to the "dragdrop" demo 
git-svn-id: trunk@38791 -
 2012-09-21 15:48:34 +00:00
ask
2974002ed0 TAChart: Add "Auto Y extent" page to the "func" demo 
git-svn-id: trunk@38731 -
 2012-09-18 09:33:06 +00:00
ask
befc2df57b TAChart: Show user-defined mark shapes in "labels" demo 
git-svn-id: trunk@38677 -
 2012-09-16 06:12:13 +00:00
ask
27c22c6347 TAChart: Add "Synchronize marks" control to "Independent scale" page of "axis" demo 
git-svn-id: trunk@38663 -
 2012-09-15 09:13:40 +00:00
ask
6af3a1eb5d TAChart: Use TChartExtentHistory in the "extent" demo 
git-svn-id: trunk@38656 -
 2012-09-14 12:34:35 +00:00
ask
1ea614e177 TAChart: Update "aggpas" demo to show transparency 
git-svn-id: trunk@38597 -
 2012-09-09 10:45:31 +00:00
ask
2373b8575c TAChart: Update "opengl" demo to show transparency and pie chart 
git-svn-id: trunk@38596 -
 2012-09-09 10:43:12 +00:00
ask
400dc6d8e4 TAChart: Update "labels" demo to show callouts 
git-svn-id: trunk@38582 -
 2012-09-08 16:10:40 +00:00
ask
282b5f7f99 TAChart: Update "labels" demo to show label shapes 
git-svn-id: trunk@38580 -
 2012-09-08 11:31:58 +00:00
ask
b51fa0ecd9 TAChart: Refactor label measurement in preparation for non-symmetric labels 
git-svn-id: trunk@38566 -
 2012-09-08 08:31:25 +00:00
ask
48b4ff9a85 TAChart: Update "basic" demo 
git-svn-id: trunk@38565 -
 2012-09-08 07:06:38 +00:00
ask
fa8507e364 TAChart: Extract TATextElements unit 
git-svn-id: trunk@38564 -
 2012-09-08 07:02:21 +00:00
ask
458fb3cdc9 TAChart: Add mark arrows to "label" demo 
git-svn-id: trunk@38505 -
 2012-09-03 16:57:17 +00:00
ask
b33c818ce3 TAChart: Update "distance" demo 
git-svn-id: trunk@38499 -
 2012-09-03 13:05:39 +00:00
ask
18ca070dec TAChart: Remove reference to non-existing file from the distance demo project. 
git-svn-id: trunk@38458 -
 2012-08-31 13:04:16 +00:00
ask
82f17f1252 TAChart: Add "distance" demo. Based on patch by Werner Pamler. 
git-svn-id: trunk@38451 -
 2012-08-31 09:56:38 +00:00
ask
80bac85dcd TAChart: Add "animate" demo 
git-svn-id: trunk@38443 -
 2012-08-30 15:17:08 +00:00
ask
4d9f1110be TAChart: Update radial demo to show TPolarSeries.CloseCircle property 
git-svn-id: trunk@38341 -
 2012-08-23 03:24:53 +00:00
ask
2a08196858 TAChart: Add psHorBar and psVertBar to TSeriesPointerStyle enumeration. Update line demo. 
git-svn-id: trunk@38328 -
 2012-08-22 09:24:36 +00:00
ask
17acb22f33 TAChart: Add cuAxis element to TChartUnits type. Update axis demo. 
git-svn-id: trunk@38324 -
 2012-08-22 08:24:46 +00:00
ask
fc96c5a92f TAChart: Use TFitSeries.IEquationText in the fit demo 
git-svn-id: trunk@38259 -
 2012-08-16 16:12:58 +00:00
ask
c5ebe15fc6 TAChart: Update to the recent version of FPVectorial 
git-svn-id: trunk@37727 -
 2012-06-22 20:19:57 +00:00
ask
e51dd9411e TAChart: Allow hiding of stacked chart levels in the multi demo 
git-svn-id: trunk@37590 -
 2012-06-08 09:02:52 +00:00
ask
11846cf49c TAChart: Snap bars to the bottom axis in the labels demo 
git-svn-id: trunk@37575 -
 2012-06-08 01:51:59 +00:00
ask
851ef02961 TAChart: Add legend to the "Stacked" page of the multi demo 
git-svn-id: trunk@37529 -
 2012-06-05 08:49:46 +00:00
ask
ffafc220a9 TAChart: Add axis position units to the axis demo 
git-svn-id: trunk@37513 -
 2012-06-04 14:09:58 +00:00
ask
51162a24b6 TAChart: Add "Position" tab to the axis demo 
git-svn-id: trunk@37508 -
 2012-06-04 10:13:29 +00:00
ask
ceb9377fc2 TAChart: Update versions of a few demo projects 
git-svn-id: trunk@37211 -
 2012-05-07 08:49:20 +00:00
ask
28475d565d TAChart: Update dragdrop demo to use TDataPointHintTool with the modifier key 
git-svn-id: trunk@37210 -
 2012-05-07 07:39:35 +00:00
ask
c2b096f44c TAChart: Add LazReport demo 
git-svn-id: trunk@36660 -
 2012-04-08 08:19:34 +00:00
ask
0d478ae9db TAChart: Use Axis.Margin in the axis demo 
git-svn-id: trunk@36160 -
 2012-03-19 06:40:19 +00:00
ask
087cd23d05 TAChart: Use Arrow.BaseLength property in func demo 
git-svn-id: trunk@35629 -
 2012-03-01 10:17:22 +00:00
ask
0f055aa049 TAChart: Add logarithmic axis to the "spline" page of the func demo 
git-svn-id: trunk@34852 -
 2012-01-22 09:11:54 +00:00
ask
04962883b5 TAChart: Minor fix to the imagelist demo 
git-svn-id: trunk@34851 -
 2012-01-22 08:34:50 +00:00
ask
88e42b0f52 TAChart: Add imagelist demo based on code by Werner Pamler 
git-svn-id: trunk@34850 -
 2012-01-22 08:33:32 +00:00
ask
54c94a710b TAChart: Add fit demo based on code by Werner Pamler 
git-svn-id: trunk@34849 -
 2012-01-22 04:21:14 +00:00
ask
19cc5a8868 TAChart: Use axis interval tolerance in the axistransf demo 
git-svn-id: trunk@34819 -
 2012-01-20 11:38:23 +00:00
ask
57c9714520 TAChart: Update listbox demo to demonstrate TChartListbox background color and item height 
git-svn-id: trunk@34047 -
 2011-12-08 15:43:19 +00:00
ask
b6ec3edcf2 TAChart: Cosmetic updates of the listbox demo 
git-svn-id: trunk@34017 -
 2011-12-07 04:47:09 +00:00
ask
03933b7304 TAChart: Use Legend.Format for item-per-point multiplicity. Update demo. 
git-svn-id: trunk@34015 -
 2011-12-07 03:54:01 +00:00
ask
c87fc2a9cf TAChart: Use Legend.Format instead of Title to display the fitting formula in TFitSeries legend 
git-svn-id: trunk@34011 -
 2011-12-07 00:52:40 +00:00
ask
924256986a TAChart: Cosmetic style fixes 
git-svn-id: trunk@34008 -
 2011-12-06 23:14:33 +00:00
ask
71e031d122 TAChart: Use ItemFillOrder in the legend demo 
git-svn-id: trunk@33138 -
 2011-10-28 12:38:23 +00:00
ask
41f098ceb6 TAChart: Fix typo in the method name: CopyForm -> CopyFrom. Update demos 
git-svn-id: trunk@33132 -
 2011-10-28 11:41:28 +00:00
ask
b27545c3a4 TAChart: Fix SIGFPE while trying to draw navigation panel for the chart with empty extent 
git-svn-id: trunk@33029 -
 2011-10-22 18:40:30 +00:00
ask
188fb2d302 TAChart: Add TCustomChartSeries.AddXY overload with YList argument. Update demo. 
git-svn-id: trunk@33025 -
 2011-10-22 18:05:41 +00:00
ask
8b2d7d1c32 TAChart: Add "Oscilloscope" page to the line demo 
git-svn-id: trunk@33022 -
 2011-10-22 17:32:05 +00:00
ask
5f94205be5 TAChart: Change default value of TBasicZoomStepTool.FixedPoint to true. Update demo. 
git-svn-id: trunk@32774 -
 2011-10-09 02:12:18 +00:00
ask
e3733ed9ff TAChart: Use TCumulNormDistrAxisTransform in the axis transform demo. Based on code by Werner Pamler. 
git-svn-id: trunk@32693 -
 2011-10-05 07:49:52 +00:00
ask
df2ca2ee43 TAChart: Use mouse wheel panning in the tools demo 
git-svn-id: trunk@32659 -
 2011-10-03 16:33:52 +00:00
ask
15b2740435 TAChart: Use mouse wheel zooming in the tools demo 
git-svn-id: trunk@32643 -
 2011-10-03 05:24:02 +00:00
ask
1176e4faca TAChart: Support NaNs in area series. Update demo 
git-svn-id: trunk@32448 -
 2011-09-21 11:30:39 +00:00
ask
979e916f7b TAChart: Add smoothed derivative source. Update demo. 
git-svn-id: trunk@32412 -
 2011-09-18 21:35:15 +00:00