Customer computer is actual device.
I will try to get the customer DxDiag output.
I am using DirectX9 for performance reasons.
Does DirectX 11 never cause this kind of problem?
And is there a recommended graphics card?
For example, it should be higher than nvidia gtx660.
Search found 48 matches
- Fri Apr 28, 2017 12:38 am
- Forum: LightningChart Ultimate WinForms
- Topic: System.AccessViolationException
- Replies: 3
- Views: 3767
- Thu Apr 27, 2017 4:13 am
- Forum: LightningChart Ultimate WinForms
- Topic: System.AccessViolationException
- Replies: 3
- Views: 3767
System.AccessViolationException
Hello. My program referred to v7.2.4 LightningChart. When redrawing the chart, an AccessViolationException occurred in client computer. Client computer graphic card is Radeon HD 7690M...... :oops: Is it a problem because the graphics card is not good? 예외 정보:System.AccessViolationException 위치: SharpD...
- Tue Mar 14, 2017 12:26 am
- Forum: LightningChart Ultimate WinForms
- Topic: Arction.Licensing Exception.
- Replies: 3
- Views: 4279
Re: Arction.Licensing Exception.
I used v8 deployment key. "Copy deployment key to" from the license manager. I finded my project problem. My project visual studio exception setting is System.Exception in clr. I did my project exception setting change. The chart is displayed good. I seem my deployment key is no problem. Is there a ...
- Mon Mar 13, 2017 7:31 am
- Forum: LightningChart Ultimate WinForms
- Topic: Arction.Licensing Exception.
- Replies: 3
- Views: 4279
Arction.Licensing Exception.
Hello. I upgraded v8. It works when I create a new project. However, when I apply it to my old project, I get an exception. Arction.WinForms.Charting.LightningChartUltimate.SetDeploymentKey(deploymentKey); 'System.Exception'(Arction.Licensing.dll) StackTrace : 위치: A.c1c85a5594c49c246fa974974de9e6823...
- Wed Feb 08, 2017 1:49 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Re: Debugging information appears on the screen.
There was a problem with my code.
If I add two identical SeriesEventMarker objects to my code, no events will be fired.
like this source code logic
If I add two identical SeriesEventMarker objects to my code, no events will be fired.
like this source code logic
Code: Select all
series.SeriesEventMarkers.Add(cursorLegend);
series.SeriesEventMarkers.Add(cursorLegend);
- Wed Feb 08, 2017 1:07 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Re: Debugging information appears on the screen.
My project has a problem initializing the SeriesEventMarker and is debugging. When viewing the "1.png" image, the font is strange and no events occur at this time. If I find a problem after debugging, I will contact you. internal void ResetSeriesEventMarkers(PointLineSeries series) { this.chartCurso...
- Mon Feb 06, 2017 4:43 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Re: Debugging information appears on the screen.
Mouse events for SeriesEventMarker and Label do not work.
7.2.4.3 version seems to be unresolved.
Please check it out.
viewtopic.php?f=15&t=1048
7.2.4.3 version seems to be unresolved.
Please check it out.
viewtopic.php?f=15&t=1048
- Fri Feb 03, 2017 12:23 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Re: Debugging information appears on the screen.
OK.
Thank you.
Thank you.
- Thu Feb 02, 2017 1:06 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Re: Debugging information appears on the screen.
and....
Mouse events for SeriesEventMarker and Label do not work.
Mouse events for SeriesEventMarker and Label do not work.
- Thu Feb 02, 2017 12:49 am
- Forum: LightningChart Bug Reports
- Topic: Debugging information appears on the screen.
- Replies: 8
- Views: 15823
Debugging information appears on the screen.
Hello.
I updated v.7.2.4.2_assemblies_20170201.
Debugging information appears on the screen.
(Intel(R) HD Graphics 4600 using DX11 Hardware engine with FL DX_11_0 - Font quality:Mid, Frame#31 FPS0.00, QLAA False LC Version 7.2.4.4002 SVN Rev
3446)
How can I hide it?
I updated v.7.2.4.2_assemblies_20170201.
Debugging information appears on the screen.
(Intel(R) HD Graphics 4600 using DX11 Hardware engine with FL DX_11_0 - Font quality:Mid, Frame#31 FPS0.00, QLAA False LC Version 7.2.4.4002 SVN Rev
How can I hide it?
- Mon Jan 23, 2017 4:40 am
- Forum: LightningChart Ultimate WinForms
- Topic: ValueRangePalette zoom out issue
- Replies: 4
- Views: 8852
Re: ValueRangePalette zoom out issue
I have confirmed that it changes according to ValueRangePalette.Type.
However, when "ValueRangePalette.Type = PaletteType.Uniform", a gradient effect occurs.
However, when "ValueRangePalette.Type = PaletteType.Uniform", a gradient effect occurs.
- Mon Jan 23, 2017 2:03 am
- Forum: LightningChart Ultimate WinForms
- Topic: ValueRangePalette zoom out issue
- Replies: 4
- Views: 8852
Re: ValueRangePalette zoom out issue
Thank you for answer. I try used CustomLinePointColoringAndShaping event. It works well. How does "PaletteType.Uniform" apply when using the CustomLinePointColoringAndShaping event? It seems to be "PaletteType.Gradient" by default. I attach my sample code . using System; using System.Collections.Gen...
- Fri Jan 20, 2017 7:35 am
- Forum: LightningChart Ultimate WinForms
- Topic: ValueRangePalette zoom out issue
- Replies: 4
- Views: 8852
ValueRangePalette zoom out issue
Hello..
It is displayed in green when zoom out.
When it is zoom out, the data appears to be incorrect.
Can not I show the palette precisely on the chart?
It is displayed in green when zoom out.
When it is zoom out, the data appears to be incorrect.
Can not I show the palette precisely on the chart?
- Fri Jan 20, 2017 5:17 am
- Forum: LightningChart Ultimate WinForms
- Topic: SeriesEventMarker label mouse event.
- Replies: 2
- Views: 6102
SeriesEventMarker label mouse event.
Hello. I want to handle SeriesEventMark label is mouse click event. But it does not fired event. It is bug? SeriesEventMarker cursorLegend = new SeriesEventMarker(series); cursorLegend.Symbol.Shape = Shape.Rectangle; cursorLegend.Symbol.GradientFill = GradientFillPoint.Solid; cursorLegend.Symbol.Col...
- Fri Dec 16, 2016 12:37 am
- Forum: LightningChart Ultimate WinForms
- Topic: System.AccessViolationException exception
- Replies: 2
- Views: 7892
Re: System.AccessViolationException exception
I'm alreadey run anycpu. ^^: I did process exception. [HandleProcessCorruptedStateExceptionsAttribute()] public static LightningChartUltimate CreateChart() { try { return new LightningChartUltimate(ChartLicenseManager.ChartLicenseKey); } catch (Exception) { throw new OutOfMemoryException("gpu memory...
- Thu Dec 15, 2016 7:30 am
- Forum: LightningChart Ultimate WinForms
- Topic: System.AccessViolationException exception
- Replies: 2
- Views: 7892
System.AccessViolationException exception
I'm using 7.2.3 version. I added chart. Somtimes raised System.AccessViolationException exception in LightningChart ctor. How to fix? Graphic card name : Intel(R) HD Graphics 4600 Source : Action.DirectX StackTrace : 위치: SharpDX.Direct3D11.D3D11.D3D11CreateDevice_(Void* arg0, Int32 arg1, Void* arg2,...
- Thu Dec 01, 2016 11:59 pm
- Forum: LightningChart Ultimate WinForms
- Topic: View3D LineOptimization question.
- Replies: 2
- Views: 4340
Re: View3D LineOptimization question.
Thank you !! 

- Thu Dec 01, 2016 1:39 am
- Forum: LightningChart Ultimate WinForms
- Topic: Raised warning in chart error event.
- Replies: 2
- Views: 4371
Re: Raised warning in chart error event.
Thank you very much!! 

- Wed Nov 30, 2016 2:19 am
- Forum: LightningChart Ultimate WinForms
- Topic: View3D LineOptimization question.
- Replies: 2
- Views: 4340
View3D LineOptimization question.
Hello. I using v7.2.1. Chart don't draw series when "PointsType = PointsType3D.CompactPoints" and "LineOptimization = LineOptimization.Normal". But, chart draw series when "PointsType = PointsType3D.Points". I understanded using "CompactPoints" because low memory.(maybe because not exist color,sizef...
- Wed Nov 30, 2016 1:46 am
- Forum: LightningChart Ultimate WinForms
- Topic: Raised warning in chart error event.
- Replies: 2
- Views: 4371
Raised warning in chart error event.
Hello. Raised warning in chart error event. How to DPI awareness prior? I can't find in forums. T_T "DPI awareness of the application has changed and thus the rendering device needs to be recreated. To prevent this from happening on LightningChartUltimate load time on WinForms application please def...
- Tue Nov 22, 2016 9:03 am
- Forum: LightningChart Ultimate WinForms
- Topic: CustomTick overlap problem.
- Replies: 1
- Views: 7450
CustomTick overlap problem.
Hello.
I using segment and custom tick.
if axis "RangeChanged" event fired, update custom ticks. (axis InvalidateCustomTicks method called)
How to fix this ploblem?
I using segment and custom tick.
if axis "RangeChanged" event fired, update custom ticks. (axis InvalidateCustomTicks method called)
How to fix this ploblem?
- Mon Oct 10, 2016 5:27 am
- Forum: LightningChart Ultimate WinForms
- Topic: DataBreaking enable.
- Replies: 3
- Views: 7431
DataBreaking enable.
I write code. "series.DataBreaking.Enabled = false;" But dataBreaked. I have to remove double.NaN value? using Arction.WinForms.Charting; using Arction.WinForms.Charting.SeriesXY; using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; us...
- Mon Sep 19, 2016 5:25 am
- Forum: LightningChart Ultimate WinForms
- Topic: Memory leak problem.
- Replies: 8
- Views: 13454
Re: Memory leak problem.
OK, I'll wait.
Thank you for your answer.
Thank you for your answer.

- Mon Sep 19, 2016 4:13 am
- Forum: LightningChart Ultimate WinForms
- Topic: Memory leak problem.
- Replies: 8
- Views: 13454
Re: Memory leak problem.
This solution not included in the "v.7.1.3.6".
When will you fix?
When will you fix?
- Thu Sep 08, 2016 12:19 am
- Forum: LightningChart Ultimate WinForms
- Topic: Memory leak problem.
- Replies: 8
- Views: 13454
Re: Memory leak problem.
I want know progress.
My customer want program.
My customer want program.

- Tue Sep 06, 2016 9:23 am
- Forum: LightningChart Ultimate WinForms
- Topic: Memory leak problem.
- Replies: 8
- Views: 13454
Re: Memory leak problem.
I did memory test after v7.1.3 upgrade.
But memory is increasing....
My test code attached.
Check please
But memory is increasing....
My test code attached.
Check please

- Tue Sep 06, 2016 4:29 am
- Forum: LightningChart Ultimate WinForms
- Topic: Memory leak problem.
- Replies: 8
- Views: 13454
Memory leak problem.
I am not so good at English. So please be good to understand my awkward English. I using PointLineSeries. I write code "ViewXY.DropOldSeriesData = true" and "AxisX.ScrollMode = XAxisScrollMode.Scrolling". My lightningChart version is 7.1.2. I did VS2015 profiling. Profiling result is "A.IE[]"(in "A....
- Fri Sep 02, 2016 5:40 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to get clicked series in legend box?
- Replies: 2
- Views: 5170
Re: How to get clicked series in legend box?
I finded answer. http://forum.arction.com/viewtopic.php?f=23&t=452&p=1639&hilit=legend+click#p1639 LegendBox.MoveFromSeriesTitle must be disabled, otherwise the Series* event's are not available. chart.ViewXY.LegendBox.MoveFromSeriesTitle = false; chart.ViewXY.LegendBox.SeriesTitleMouseClick += Lege...
- Fri Sep 02, 2016 5:36 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to get clicked series in legend box?
- Replies: 2
- Views: 5170
How to get clicked series in legend box?
I want get clicked series in legend box. chart.ViewXY.LegendBox.SeriesTitleMouseClick += LegendBox_SeriesTitleMouseClick; ... private void LegendBox_SeriesTitleMouseClick(object sender, SeriesTitleMouseActionEventArgs e) { //not fired } I regist "SeriesTitleMouseClick" event. But not fired. How to g...
- Thu Aug 25, 2016 8:09 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set layout the legendbox?
- Replies: 6
- Views: 9687
Re: How to set layout the legendbox?
Oh, i find it. Thank you~~~~ :D chart.BeginUpdate(); chart.TweakDisablePresent(); chart.ViewXY.AxisLayout.AutoAdjustMargins = true; chart.EndUpdate(); Rectangle r = chart.ViewXY.GetMarginsRect(); chart.BeginUpdate(); chart.ViewXY.AxisLayout.AutoAdjustMargins = false; var ra = chart.ViewXY.LegendBox....
- Thu Aug 25, 2016 7:51 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set layout the legendbox?
- Replies: 6
- Views: 9687
Re: How to set layout the legendbox?
Thank you for answer. When I "YAxes Layout = YAxes Layout.Layered, AxisLayout.Auto Adjust Margins = false", I want to calculate the width of YAsixs. var r = chart.ViewXY.LegendBox.GetRenderedRect(); #warning How to calculate left margin? chart.ViewXY.Margins = new Padding(80, r.Y + r.Height + 10, 30...
- Tue Aug 23, 2016 12:49 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set layout the legendbox?
- Replies: 6
- Views: 9687
Re: How to set layout the legendbox?
I'm sorry. I am not so good at English. So please be good to understand my awkward English. It is not a question of margins. I want to place the series in the legend box. Series order of "real2.png" is shown below. ===================================== series1, series2, series3 series4, series5, ser...
- Mon Aug 22, 2016 9:02 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set layout the legendbox?
- Replies: 6
- Views: 9687
How to set layout the legendbox?
I want to set "want.jpg". When the size of the chart changes. example 1) ---------------------------------------------------------- Series1, Series2, Series3, Series4, Series5, Series6 Series7 ---------------------------------------------------------- example 2) -------------------------------------...
- Mon Jun 20, 2016 12:40 am
- Forum: LightningChart Bug Reports
- Topic: V7.0.2.4001 YAxesLayout exception.
- Replies: 4
- Views: 8601
Re: V7.0.2.4001 YAxesLayout exception.
I find solution. must add yaxisSegment one instance when YAxesLayout mode is segmented. right? LightningChartUltimate chart = new LightningChartUltimate(); chart.Parent = this; chart.ThrowChartExceptions = true; ViewXY chartView = chart.ViewXY; chartView.AxisLayout.Segments.Add(new YAxisSegment()); ...
- Mon Jun 20, 2016 12:33 am
- Forum: LightningChart Bug Reports
- Topic: V7.0.2.4001 YAxesLayout exception.
- Replies: 4
- Views: 8601
Re: V7.0.2.4001 YAxesLayout exception.
I need one YAxis. Is not a bug? The solution is needed. LightningChartUltimate chart = new LightningChartUltimate(); chart.ThrowChartExceptions = true; ViewXY chartView = chart.ViewXY; chartView.YAxes.Clear(); chartView.AxisLayout.YAxesLayout = YAxesLayout.Segmented; AxisY yAxis = new AxisY(chartVie...
- Fri Jun 17, 2016 8:44 am
- Forum: LightningChart Bug Reports
- Topic: V7.0.2.4001 YAxesLayout exception.
- Replies: 4
- Views: 8601
V7.0.2.4001 YAxesLayout exception.
LightningChartUltimate chart = new LightningChartUltimate(); chart.ThrowChartExceptions = true; ViewXY chartView = chart.ViewXY; chartView.AxisLayout.YAxesLayout = YAxesLayout.Segmented; // here raised exception. stacktrace : 위치: Arction.WinForms.Charting.LightningChartUltimate.BMC(ErrorType A, Obj...
- Wed Jan 06, 2016 5:02 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to fitview view3D?
- Replies: 1
- Views: 6826
Re: How to fitview view3D?
This code was solved with. :) this.chart.BeginUpdate(); this.series.Points = points; PointDouble3D min, max; this.series.GetMinMaxValues(out min, out max); this.chart.View3D.XAxisPrimary3D.Minimum = min.X; this.chart.View3D.XAxisPrimary3D.Maximum = max.X; this.chart.View3D.YAxisPrimary3D.Minimum = m...
- Wed Jan 06, 2016 2:42 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to fitview view3D?
- Replies: 1
- Views: 6826
How to fitview view3D?
I'm looking for something that operates as "ViewXY.FitView()".
It impossible in "View3D"?
It impossible in "View3D"?
- Tue Oct 06, 2015 5:10 am
- Forum: LightningChart Ultimate How-To's
- Topic: Zoom bug
- Replies: 2
- Views: 7289
Zoom bug
In the code it was created three series. When using the mouse wheel to zoom a problem arises. English not well written. The blog to view the video was attached. http://ehdrn.tistory.com/450 If you check the questions, url will delete. Thank you. using System; using System.Collections.Generic; using ...
- Wed Sep 16, 2015 1:32 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set scroll direction?
- Replies: 1
- Views: 4083
Re: How to set scroll direction?
Oh. I'm sorry. It solved by setting the "AxisX.Reversed = true". 

- Wed Sep 16, 2015 1:23 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to set scroll direction?
- Replies: 1
- Views: 4083
How to set scroll direction?
How to set scroll direction?
"ScrollMode = XAxisScrollMode.Scrolling" when I want to change the scrolling direction. Like "2.png".
Thank you.
"ScrollMode = XAxisScrollMode.Scrolling" when I want to change the scrolling direction. Like "2.png".
Thank you.
- Tue Jul 14, 2015 1:16 am
- Forum: LightningChart Ultimate How-To's
- Topic: How to set the scrollposition when sweeping mode.
- Replies: 2
- Views: 8104
Re: How to set the scrollposition when sweeping mode.
I did not get to speak English using Google Translate. T_T
I'm Sorry.
There was a problem in my business logic.
Thank you.
I'm Sorry.
There was a problem in my business logic.
Thank you.

- Mon Jul 13, 2015 12:09 pm
- Forum: LightningChart Ultimate How-To's
- Topic: How to set the scrollposition when sweeping mode.
- Replies: 2
- Views: 8104
How to set the scrollposition when sweeping mode.
What should have multiple chart Sweeping mode when scrollPosition this match?
Use the "ScrollPosition" it had matched "XAxisScrollMode.Scrolling" mode when.
this.chart.ViewXY.XAxes[0].ScrollPosition = scrollPos;
Use the "ScrollPosition" it had matched "XAxisScrollMode.Scrolling" mode when.
this.chart.ViewXY.XAxes[0].ScrollPosition = scrollPos;
- Mon Jun 08, 2015 2:00 am
- Forum: LightningChart Ultimate How-To's
- Topic: How to create legendbox
- Replies: 1
- Views: 6944
How to create legendbox
Hello.
I want to show the legendbox each Y Axis.
How can I display?
I have attached an image.
I want to show the legendbox each Y Axis.
How can I display?
I have attached an image.
- Mon Apr 06, 2015 9:36 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to insert empty data?
- Replies: 1
- Views: 4381
How to insert empty data?
I using the SampleDataSeries, inserts the data in the certain period. I want to skip the "float.NaN" data. Such as images "float.NaN" data is broken line. To put a float array at a time because of performance .... What to change FirstSampleTimeStamp properties as shown in the following code? for (in...
- Tue Mar 24, 2015 12:45 am
- Forum: LightningChart Ultimate WinForms
- Topic: YAxes and Series RemoveAt
- Replies: 2
- Views: 5003
Re: YAxes and Series RemoveAt
Thank you so much. 

- Mon Mar 23, 2015 6:11 am
- Forum: LightningChart Ultimate WinForms
- Topic: YAxes and Series RemoveAt
- Replies: 2
- Views: 5003
YAxes and Series RemoveAt
How are you? I was sent an e-mail. But no reply and write for the forum. The first question. I want to fix the X-Axis Label from real-time charts. Was attached my sample project. To draw a fixed X-axis Label in real-time charts should you proceed as sample projects? The second question. This Excepti...
- Fri Jan 23, 2015 8:30 am
- Forum: LightningChart Ultimate WinForms
- Topic: How to find y values.
- Replies: 1
- Views: 4318
How to find y values.
Hello. Sorry, I do not speak English well. :oops: Our company is located in the test before you buy LightningChart. 1. How to find y values? I have been using SampleDataSeries. Please refer to the find.zip file. public partial class Form1 : Form { public Form1() { InitializeComponent(); this.cbType....