Search found 38 matches

by ArctionNikolai
Fri Jul 13, 2018 11:46 am
Forum: Gauges
Topic: gauge value
Replies: 1
Views: 2519

Re: gauge value

Dear Mr.Almasli, Thank you for your message. Were you able to download the source code of our Gauges Demo Application? Did you tried to use examples' code? You can take a look to ExamplePressureGauge. In this example we use Binding to the value of a Slider UI control. <agc:Gauge Name="PresureGauge" ...
by ArctionNikolai
Wed Sep 20, 2017 11:12 am
Forum: LightningChart Ultimate WPF
Topic: Limiting the Axis range on zoom (non-bindable)
Replies: 3
Views: 4118

Re: Limiting the Axis range on zoom (non-bindable)

BTW, inside the RangeChangedBaseEventArgs there is a funny foobar() method. I wonder what it does :lol:
Yes, during writing the answer for you yesterday, I was surprised to find it. :D
by ArctionNikolai
Wed Sep 20, 2017 9:36 am
Forum: LightningChart Ultimate WinForms
Topic: How do I prevent y scaling from using exponents?
Replies: 2
Views: 2422

Re: How do I prevent y scaling from using exponents?

Hello, When there is more than 1 data point in the range, everything works just fine. If you have only 1 data point, the fitting will show the data in the middle of a chart in an appropriate coordinate. If you have several series with 1 data point each, after fitting they will be in the middle of th...
by ArctionNikolai
Tue Sep 19, 2017 10:54 am
Forum: LightningChart Ultimate WPF
Topic: Limiting the Axis range on zoom (non-bindable)
Replies: 3
Views: 4118

Re: Limiting the Axis range on zoom (non-bindable)

Hello, Yes, I apologize for the misleading in this post https://forum.arction.com/viewtopic.php?f=16&t=1264 . When the event handler returns a callback the NewMin and NewMax values had been applied before. These arguments are mainly for a fast access. Do I need to recalculate and reassign Minimum an...
by ArctionNikolai
Tue Sep 19, 2017 10:37 am
Forum: LightningChart Ultimate WPF
Topic: Control zoom and pan on 2D contour
Replies: 7
Views: 7517

Re: Control zoom and pan on 2D contour

I am trying to use this approach to limit my zoom on ViewXY but the RangeChanged doesnt have the old zoom data. This is a debug print I have made and you can see how the new values are the same as the e.Axis.Minimum and Maximum. Did I not understand what you wrote in your previous post? private voi...
by ArctionNikolai
Tue Sep 19, 2017 9:19 am
Forum: LightningChart Ultimate WPF
Topic: Series.Clear() after SampleDataSeries.Add(Series)
Replies: 1
Views: 2043

Re: Series.Clear() after SampleDataSeries.Add(Series)

Hello Martin, Thank you for choosing our product. About your problem, if you want to clear the series with Clear() method, please make sure that SeriesEventMarkers.VerticalPosition are not configured to SeriesEventMarkerVerticalPosition.TrackSeries. Markers logic cannot get the information about the...
by ArctionNikolai
Fri Aug 11, 2017 11:38 am
Forum: LightningChart Bug Reports
Topic: SeriesErrorPoint: Wrong position of error bars
Replies: 1
Views: 3449

Re: SeriesErrorPoint: Wrong position of error bars

Thank you, Maximilian!

I got your sample project. I will inform about the progress.
I have answered you by e-mail.
by ArctionNikolai
Wed Aug 09, 2017 12:14 pm
Forum: LightningChart Ultimate WPF
Topic: Control zoom and pan on 2D contour
Replies: 7
Views: 7517

Re: Control zoom and pan on 2D contour

Hello Torben, All the Properties related to zooming and panning can be found in _chart.ViewXY.ZoomPanOptions , each property is explaind in Chapter 6.21 LightningChart Users Manual. For disabling the Pan over the ViewXY, add this line to your code, because Panning is for the Right-mouse button: _cha...
by ArctionNikolai
Fri Aug 04, 2017 3:34 pm
Forum: LightningChart Ultimate WinForms
Topic: Synchronize position of cursors
Replies: 2
Views: 2775

Re: Synchronize position of cursors

Hi, I have made two chars on different forms. Each char has two line series cursors (X1, X2 vertical line) for caculating average, min, max values. My question is : - How can I synchronize position of cursors while moving the other cursor ? - The cursor need to be move by the other cursor. - For ex...
by ArctionNikolai
Wed Aug 02, 2017 12:02 pm
Forum: LightningChart Ultimate WPF
Topic: Styling chart in XAML
Replies: 1
Views: 3149

Re: Styling chart in XAML

Hello, LightningChart, unfortunately, does not support the Styling for WPF. However, we consider to include that feature at some point. You can try to create resources separately and make binding to them, for example: - I have placed a chart in a Grid container. - Created a resource for Data <Grid.R...
by ArctionNikolai
Wed Aug 02, 2017 11:53 am
Forum: LightningChart Ultimate WPF
Topic: Multiple charts and multiple UI threads
Replies: 3
Views: 14374

Re: Multiple charts and multiple UI threads

Supposedly multithreaded UI is also possible in the same window by using the HostVisual class. The only drawback is that you lose interaction with the chart. Perhaps you can create an example for that as well? Hello, We plenty of examples, in WinForms and WPF demo applications, e.g. ExampleThreadMu...
by ArctionNikolai
Mon Jul 31, 2017 2:49 pm
Forum: LightningChart Ultimate WinForms
Topic: Display finite element meshes and results
Replies: 3
Views: 3901

Re: Display finite element meshes and results

Hello, After the first look at your buffers with g coordinates, it seems that Matlab converted a 3d coordinates and produced a projection to 2D coordinate system. http://www.albany.edu/faculty/jmower/geog/LandscapeRendering/lectures/TransformationPipeline/TransformationPipeline_files/image005.jpg Bu...
by ArctionNikolai
Mon Jul 31, 2017 10:33 am
Forum: LightningChart Ultimate WinForms
Topic: Display finite element meshes and results
Replies: 3
Views: 3901

Re: Display finite element meshes and results

Hello,

Do you have this Model, which is already the finite or you want to construct the finite element mesh from the scratch?

Best regards, Nikolai
by ArctionNikolai
Tue Jul 25, 2017 11:24 am
Forum: LightningChart Ultimate WPF
Topic: HighLowSeries.Clear() dosen't work.
Replies: 2
Views: 3709

Re: HighLowSeries.Clear() dosen't work.

Thank you for your message and reported problem. We will fix this. For now, you can change directly property HighLowSeries[].Points = with new array of points / empty.
The fixes will be in next release.
by ArctionNikolai
Mon Feb 13, 2017 8:09 am
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 10007

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 series.SeriesEventMarkers.Add(cursorLegend); series.SeriesEventMarkers.Add(cursorLegend); I am sorry for the late response. The problem appears when sa...
by ArctionNikolai
Tue Feb 07, 2017 1:41 pm
Forum: LightningChart Ultimate WinForms
Topic: SeriesEventMarker label mouse event.
Replies: 2
Views: 3030

Re: SeriesEventMarker label mouse event.

Problem seems to be fixed. Full answer is here: viewtopic.php?f=24&t=1056&p=3739#p3739
by ArctionNikolai
Tue Feb 07, 2017 1:38 pm
Forum: LightningChart Bug Reports
Topic: Debugging information appears on the screen.
Replies: 8
Views: 10007

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. https://www.arction.com/forum/viewtopic.php?f=15&t=1048 Hello, I was responsible for verification about issue status. I have created a sample application for testing and found that...
by ArctionNikolai
Tue Oct 18, 2016 12:37 pm
Forum: LightningChart Ultimate WPF
Topic: Binding IntensityGridSeriesCollection
Replies: 1
Views: 2764

Re: Binding IntensityGridSeriesCollection

Hello, Sebastian LightningChart Bindable Api is not supported officially .Clone() or Freeze(). Freezable collections are used for inheriting data context. I just removed "async" for the methods, removed matrix.Freeze(), otherwise you will be no able to modify the points. Additionally, modified your ...
by ArctionNikolai
Mon Sep 19, 2016 7:14 am
Forum: LightningChart Ultimate WPF
Topic: Bindable intensitygridseries not scaling with axis
Replies: 3
Views: 5126

Re: Bindable intensitygridseries not scaling with axis

Hello, Sebastian

As we discussed by e-mails, you can clip the series (look example in DemoApps "Clip areas"), or recalculate series to be shown in specific range.
If you need help, I am glad to assist you.

Best regards
by ArctionNikolai
Wed Sep 14, 2016 10:55 am
Forum: LightningChart Bug Reports
Topic: SolveNearestDataPointByCoord always return false
Replies: 1
Views: 3324

Re: SolveNearestDataPointByCoord always return false

Dear customer, Thank you for your question. There was the same behavior in version 7.0. We will fix that in the future versions to SoveNearestDataPointBy* independently on MouseInteraction property. To utilize this method for now, you should use MouseInteraction = true, otherwise mouse hit test won'...
by ArctionNikolai
Tue Sep 13, 2016 7:43 am
Forum: LightningChart Ultimate WinForms
Topic: How to get clicked series in legend box?
Replies: 2
Views: 3650

Re: How to get clicked series in legend box?

Hello, Thank you for your question. I am very sorry for the delay. You are doing everything right: - Disable legend box move from series title. - Registration an event. Then you can access to series from SeriesTitleMouseActionEventArgs that are already as a parameter. From that you can get all the i...
by ArctionNikolai
Sun Sep 11, 2016 9:36 am
Forum: LightningChart Ultimate WPF
Topic: Bindable intensitygridseries not scaling with axis
Replies: 3
Views: 5126

Re: Bindable intensitygridseries not scaling with axis

Hello, My name is Nikolai. Thank you for your question. Do you have a special logic for the "range change" in the code behind or you just bind the values from sliders? E.g. PropertyChange method?. Did you try avoid special binding modes? It would be great if you could send a sample to our support em...
by ArctionNikolai
Wed Sep 07, 2016 6:55 am
Forum: LightningChart Ultimate WPF
Topic: Map Image not shown
Replies: 9
Views: 10496

Re: Map Image not shown

Thanks for the reply. I could confirm that there are no rendering errors on other computers. As my company PC will be exchanged for a newer model next month I don't have to worry about this. Great. Try our product with a newer PC hardware. You can also take an update to v.7.1 or higher to get much ...
by ArctionNikolai
Wed Sep 07, 2016 6:22 am
Forum: LightningChart Ultimate WPF
Topic: Deploying Lightning Chart WPF applications
Replies: 8
Views: 16545

Re: Deploying Lightning Chart WPF applications

Always welcome.

Best regards
by ArctionNikolai
Tue Sep 06, 2016 11:48 am
Forum: LightningChart Ultimate WPF
Topic: Map Image not shown
Replies: 9
Views: 10496

Re: Map Image not shown

According to your attached screenshot, you are using integrated Intel HD unit, that can cause the problem for rendering, not because of our component. The memory for that kind of devices is very limited. You can try to change device type to Hardware11 or, if didn't help - Software11. Run the chart u...
by ArctionNikolai
Tue Sep 06, 2016 11:37 am
Forum: LightningChart Ultimate WPF
Topic: Deploying Lightning Chart WPF applications
Replies: 8
Views: 16545

Re: Deploying Lightning Chart WPF applications

Hello, to solve your problem, I would like to advice to use our User Manual in support section, 24. Deployment (http://arction.com/download/lightningch ... manual.pdf)
You can find all the instructions there. Remember to assign the LicenseKey property for all LightningChart instances.
by ArctionNikolai
Tue Sep 06, 2016 6:54 am
Forum: LightningChart Ultimate WPF
Topic: Map Image not shown
Replies: 9
Views: 10496

Re: Map Image not shown

Hello,
I have tried with several releases to reproduce your problem with your sample app, but I couldn't. Zoomed and Panned in all way, but not.

Could you tell me please what release version do you use?
by ArctionNikolai
Tue Aug 30, 2016 10:57 am
Forum: LightningChart Ultimate WPF
Topic: Map Image not shown
Replies: 9
Views: 10496

Re: Map Image not shown

Hello, Thank you for your question. I have checked the code you have sent. There is no maps in your code, hence you cannot see the MapBackground image. Do you need maps for your application? If you do not need Maps at all, you can look at "Image Viewer" example. There is a background image that is p...
by ArctionNikolai
Thu Aug 25, 2016 8:17 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 6651

Re: How to set layout the legendbox?

Always welcome.
Enjoy your coding with LightningChart ;)
by ArctionNikolai
Tue Aug 23, 2016 5:02 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 6651

Re: How to set layout the legendbox?

Oh no, your English is good. Try to configure legend box in the code : - Set LegendBox layout to HorizontalRowSpan chart.ViewXY.LegendBox.Layout = LegendBoxLayout.HorizontalRowSpan; We have similar result what you want in demo application in Showcase examples: "Scrolling, layered axes". Capture.PNG ...
by ArctionNikolai
Mon Aug 22, 2016 10:05 am
Forum: LightningChart Ultimate WinForms
Topic: How to set layout the legendbox?
Replies: 6
Views: 6651

Re: How to set layout the legendbox?

Hello, My name is Nikolai and I am representative of Arction. Thank you for your question. Each chart component is very flexible. I offer you to implement the following instructions to achieve the needed results: - Сalculate LegendBox width. Get the width of the chart area. - Increase margins to pla...
by ArctionNikolai
Mon Aug 22, 2016 8:39 am
Forum: LightningChart Ultimate WinForms
Topic: AnnotationXY handles drawing very irregularly
Replies: 4
Views: 4628

Re: AnnotationXY handles drawing very irregularly

I'm using an annotationXY component, that I want the user to be able to resize and move (but not rotate). I'm running into issues where the handles are dissapearing a lot of the time, like this: https://i.imgur.com/75zpoIt.png Only two of the 8 handles are drawing. Its super inconsistant. Sometimes...
by ArctionNikolai
Sat Aug 20, 2016 6:01 am
Forum: Gauges
Topic: Change Needle Style
Replies: 5
Views: 13036

Re: Change Needle Style

Hi! Thanks for the reply and sorry for the delay, i was kind of busy on last days.. I would like to add a custom image (.png or .jpeg) to the needle, or build my own shape! Hello, I am glad to hear from you. For adding image (.png / .jpg / .bmp) you can try to change your needle style in the follow...
by ArctionNikolai
Thu Aug 18, 2016 7:40 pm
Forum: Gauges
Topic: Change Needle Style
Replies: 5
Views: 13036

Re: Change Needle Style

matstumpf wrote:Hi!

I would like to change the needle style for the agc:gauges. I´ve seen that it has an option: "Custom", but how can I custom the needle?

Thanks in advance!
Did you find solution?
by ArctionNikolai
Tue Aug 16, 2016 10:59 pm
Forum: Gauges
Topic: Change Needle Style
Replies: 5
Views: 13036

Re: Change Needle Style

Hello, My name is Nikolai and I am representative of Arction. Thank you for your question. Customization options are available for all needle styles, not only for "Custom needle". May be, it can confuse, but custom option means that needle for a gauge is with a tickmarker, which follows with a needl...
by ArctionNikolai
Wed Feb 10, 2016 3:01 pm
Forum: LightningChart Bug Reports
Topic: ViewXY,IntensityGrid - logarithmic Y axis
Replies: 10
Views: 17670

Re: ViewXY,IntensityGrid - logarithmic Y axis

I changed line 167 of Form1.cs in my sample code. That does make it better, but... After each ResetZoom (via mouse), the axis is scaled correctly. Zooming or panning will cause a resize that has too much space: logaxis_3.png (Lightning Charts 6.5.6) Good evening, this problem was fixed and will be ...
by ArctionNikolai
Wed Feb 10, 2016 2:41 pm
Forum: LightningChart Ultimate WPF
Topic: Axis Labels Overlap Title
Replies: 4
Views: 4140

Re: Axis Labels Overlap Title

Good evening, this problem was fixed and will be included in the next assembly pack.
We apologize for inconvenience.
Best regards.
by ArctionNikolai
Fri Feb 05, 2016 11:58 am
Forum: LightningChart Ultimate WPF
Topic: Axis Labels Overlap Title
Replies: 4
Views: 4140

Re: Axis Labels Overlap Title

Good afternoon, After several tests with different settings, unfortunately, I could not simulate certain situation, where axis labels overlap axis' title. May I clarify what kind of settings you have? Especially, "ChartRenderOptions" e.g FontsQuality, in Axis property tree what are the settings for ...