Search found 6 matches

by abol810
Tue Apr 13, 2021 9:41 am
Forum: LightningChart Ultimate WinForms
Topic: ChartException: Render device create failed
Replies: 1
Views: 3951

ChartException: Render device create failed

The samples can compile and run fine on my development system but when I compile a sample app (using trial version) I get the following exception when trying to create a char object: Arction.WinForms.Charting.ChartException: Render device create failed : rendering engine initialization failed. I hav...
by abol810
Tue May 26, 2020 6:50 am
Forum: LightningChart Ultimate How-To's
Topic: Remove Y axis at runtime
Replies: 1
Views: 10474

Remove Y axis at runtime

Hi, I have added 8 Y Axes to my chart. I want to give the user the ability to uncheck a certain series along with its Y axis.(when a series is in unchecked in the legend box, the corresponding Y axis should also disappear). I'm using the following piece of code to do so: private void LegendBox_Check...
by abol810
Sat Aug 03, 2019 8:41 am
Forum: LightningChart Ultimate WinForms
Topic: What's the output unit of Spectrum Calculator?
Replies: 1
Views: 4500

What's the output unit of Spectrum Calculator?

I'm trying to use the spectrumCalculator in your components, however i'm kinda confused with the output value of spectrumCalculator.PowerSpectrum();
What's the unit of output?
is it in decibels?
is it in watts?
in you examples it is named as"p(f)"
by abol810
Mon Jan 14, 2019 10:48 am
Forum: LightningChart Ultimate WinForms
Topic: add SeriesEventMarker on point click
Replies: 1
Views: 6657

add SeriesEventMarker on point click

How can i achieve this?
How do i get the clicked point x value?(PointLineSeries);
How do I even add a click event for points(or a series to get the clicked point on that series)?
by abol810
Mon Aug 27, 2018 6:45 am
Forum: LightningChart Ultimate WinForms
Topic: Auto processing missing points.
Replies: 1
Views: 7345

Auto processing missing points.

i have worked with other chart controls from other companies and in one them saw a property called "Process Missing Points" the possible values for that property were "Skip","Insert Zero Values" and "Insert Empty Points" which could work with datetime values. ...
by abol810
Sat Aug 11, 2018 2:57 pm
Forum: LightningChart Ultimate WinForms
Topic: multi colored bars(range palette)
Replies: 1
Views: 9075

multi colored bars(range palette)

hi there.
i'm trying to create a bar series that has a range palette( like the one in the multicolorlinepalette example) but i'm having difficulty to do so.
bar series has no palette property.
how can i implement this?