Search found 48 matches

by ehdrnsep
Fri Apr 28, 2017 12:38 am
Forum: LightningChart Ultimate WinForms
Topic: System.AccessViolationException
Replies: 3
Views: 3018

Re: System.AccessViolationException

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.
by ehdrnsep
Thu Apr 27, 2017 4:13 am
Forum: LightningChart Ultimate WinForms
Topic: System.AccessViolationException
Replies: 3
Views: 3018

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...
by ehdrnsep
Tue Mar 14, 2017 12:26 am
Forum: LightningChart Ultimate WinForms
Topic: Arction.Licensing Exception.
Replies: 3
Views: 3517

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 ...
by ehdrnsep
Mon Mar 13, 2017 7:31 am
Forum: LightningChart Ultimate WinForms
Topic: Arction.Licensing Exception.
Replies: 3
Views: 3517

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...
by ehdrnsep
Wed Feb 08, 2017 1:49 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 13266

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

Code: Select all

series.SeriesEventMarkers.Add(cursorLegend);
series.SeriesEventMarkers.Add(cursorLegend);
by ehdrnsep
Wed Feb 08, 2017 1:07 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 13266

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...
by ehdrnsep
Mon Feb 06, 2017 4:43 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 13266

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
by ehdrnsep
Thu Feb 02, 2017 1:06 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 13266

Re: Debugging information appears on the screen.

and....

Mouse events for SeriesEventMarker and Label do not work.
by ehdrnsep
Thu Feb 02, 2017 12:49 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 13266

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:3445:3446)

How can I hide it?
by ehdrnsep
Mon Jan 23, 2017 4:40 am
Forum: LightningChart Ultimate WinForms
Topic: ValueRangePalette zoom out issue
Replies: 4
Views: 7170

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.
by ehdrnsep
Mon Jan 23, 2017 2:03 am
Forum: LightningChart Ultimate WinForms
Topic: ValueRangePalette zoom out issue
Replies: 4
Views: 7170

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...
by ehdrnsep
Fri Jan 20, 2017 7:35 am
Forum: LightningChart Ultimate WinForms
Topic: ValueRangePalette zoom out issue
Replies: 4
Views: 7170

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?
by ehdrnsep
Fri Jan 20, 2017 5:17 am
Forum: LightningChart Ultimate WinForms
Topic: SeriesEventMarker label mouse event.
Replies: 2
Views: 4704

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...
by ehdrnsep
Fri Dec 16, 2016 12:37 am
Forum: LightningChart Ultimate WinForms
Topic: System.AccessViolationException exception
Replies: 2
Views: 6715

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...
by ehdrnsep
Thu Dec 15, 2016 7:30 am
Forum: LightningChart Ultimate WinForms
Topic: System.AccessViolationException exception
Replies: 2
Views: 6715

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,...
by ehdrnsep
Thu Dec 01, 2016 11:59 pm
Forum: LightningChart Ultimate WinForms
Topic: View3D LineOptimization question.
Replies: 2
Views: 3643

Re: View3D LineOptimization question.

Thank you !! ;)
by ehdrnsep
Thu Dec 01, 2016 1:39 am
Forum: LightningChart Ultimate WinForms
Topic: Raised warning in chart error event.
Replies: 2
Views: 3563

Re: Raised warning in chart error event.

Thank you very much!! :D
by ehdrnsep
Wed Nov 30, 2016 2:19 am
Forum: LightningChart Ultimate WinForms
Topic: View3D LineOptimization question.
Replies: 2
Views: 3643

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...
by ehdrnsep
Wed Nov 30, 2016 1:46 am
Forum: LightningChart Ultimate WinForms
Topic: Raised warning in chart error event.
Replies: 2
Views: 3563

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...
by ehdrnsep
Tue Nov 22, 2016 9:03 am
Forum: LightningChart Ultimate WinForms
Topic: CustomTick overlap problem.
Replies: 1
Views: 6305

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?
by ehdrnsep
Mon Oct 10, 2016 5:27 am
Forum: LightningChart Ultimate WinForms
Topic: DataBreaking enable.
Replies: 3
Views: 6565

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...
by ehdrnsep
Mon Sep 19, 2016 5:25 am
Forum: LightningChart Ultimate WinForms
Topic: Memory leak problem.
Replies: 8
Views: 11196

Re: Memory leak problem.

OK, I'll wait.

Thank you for your answer. :)
by ehdrnsep
Mon Sep 19, 2016 4:13 am
Forum: LightningChart Ultimate WinForms
Topic: Memory leak problem.
Replies: 8
Views: 11196

Re: Memory leak problem.

This solution not included in the "v.7.1.3.6".

When will you fix?
by ehdrnsep
Thu Sep 08, 2016 12:19 am
Forum: LightningChart Ultimate WinForms
Topic: Memory leak problem.
Replies: 8
Views: 11196

Re: Memory leak problem.

I want know progress.
My customer want program. :|
by ehdrnsep
Tue Sep 06, 2016 9:23 am
Forum: LightningChart Ultimate WinForms
Topic: Memory leak problem.
Replies: 8
Views: 11196

Re: Memory leak problem.

I did memory test after v7.1.3 upgrade.

But memory is increasing....

My test code attached.

Check please :cry:
by ehdrnsep
Tue Sep 06, 2016 4:29 am
Forum: LightningChart Ultimate WinForms
Topic: Memory leak problem.
Replies: 8
Views: 11196

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....
by ehdrnsep
Fri Sep 02, 2016 5:40 am
Forum: LightningChart Ultimate WinForms
Topic: How to get clicked series in legend box?
Replies: 2
Views: 4282

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...
by ehdrnsep
Fri Sep 02, 2016 5:36 am
Forum: LightningChart Ultimate WinForms
Topic: How to get clicked series in legend box?
Replies: 2
Views: 4282

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...
by ehdrnsep
Thu Aug 25, 2016 8:09 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 7872

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....
by ehdrnsep
Thu Aug 25, 2016 7:51 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 7872

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...
by ehdrnsep
Tue Aug 23, 2016 12:49 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 7872

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...
by ehdrnsep
Mon Aug 22, 2016 9:02 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 7872

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) -------------------------------------...
by ehdrnsep
Mon Jun 20, 2016 12:40 am
Forum: LightningChart Bug Reports
Topic: V7.0.2.4001 YAxesLayout exception.
Replies: 4
Views: 7622

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()); ...
by ehdrnsep
Mon Jun 20, 2016 12:33 am
Forum: LightningChart Bug Reports
Topic: V7.0.2.4001 YAxesLayout exception.
Replies: 4
Views: 7622

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...
by ehdrnsep
Fri Jun 17, 2016 8:44 am
Forum: LightningChart Bug Reports
Topic: V7.0.2.4001 YAxesLayout exception.
Replies: 4
Views: 7622

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...
by ehdrnsep
Wed Jan 06, 2016 5:02 am
Forum: LightningChart Ultimate WinForms
Topic: How to fitview view3D?
Replies: 1
Views: 6356

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...
by ehdrnsep
Wed Jan 06, 2016 2:42 am
Forum: LightningChart Ultimate WinForms
Topic: How to fitview view3D?
Replies: 1
Views: 6356

How to fitview view3D?

I'm looking for something that operates as "ViewXY.FitView()".
It impossible in "View3D"?
by ehdrnsep
Tue Oct 06, 2015 5:10 am
Forum: LightningChart Ultimate How-To's
Topic: Zoom bug
Replies: 2
Views: 6744

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 ...
by ehdrnsep
Wed Sep 16, 2015 1:32 am
Forum: LightningChart Ultimate WinForms
Topic: How to set scroll direction?
Replies: 1
Views: 3413

Re: How to set scroll direction?

Oh. I'm sorry. It solved by setting the "AxisX.Reversed = true". :oops:
by ehdrnsep
Wed Sep 16, 2015 1:23 am
Forum: LightningChart Ultimate WinForms
Topic: How to set scroll direction?
Replies: 1
Views: 3413

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.
by ehdrnsep
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: 7351

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. :oops:
by ehdrnsep
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: 7351

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;
by ehdrnsep
Mon Jun 08, 2015 2:00 am
Forum: LightningChart Ultimate How-To's
Topic: How to create legendbox
Replies: 1
Views: 6228

How to create legendbox

Hello.
I want to show the legendbox each Y Axis.
How can I display?
I have attached an image.
by ehdrnsep
Mon Apr 06, 2015 9:36 am
Forum: LightningChart Ultimate WinForms
Topic: How to insert empty data?
Replies: 1
Views: 3904

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...
by ehdrnsep
Tue Mar 24, 2015 12:45 am
Forum: LightningChart Ultimate WinForms
Topic: YAxes and Series RemoveAt
Replies: 2
Views: 4383

Re: YAxes and Series RemoveAt

Thank you so much. :P
by ehdrnsep
Mon Mar 23, 2015 6:11 am
Forum: LightningChart Ultimate WinForms
Topic: YAxes and Series RemoveAt
Replies: 2
Views: 4383

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...
by ehdrnsep
Fri Jan 23, 2015 8:30 am
Forum: LightningChart Ultimate WinForms
Topic: How to find y values.
Replies: 1
Views: 3797

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....