Search found 5 matches

by petho
Wed Feb 11, 2015 11:07 am
Forum: LightningChart Ultimate How-To's
Topic: Orthographic camera with different z axis angle
Replies: 1
Views: 9943

Orthographic camera with different z axis angle

Hi, I have a specific requirement that I did not yet find a suitable solution for using LightningChart. On several (nearly all) of our 3D views we need to show 3D space with orthographic camera (perspective-less). This I can do, but I need this view to have X/Y axes parallel to screen bottom/side, w...
by petho
Fri Dec 05, 2014 3:47 pm
Forum: LightningChart Ultimate WPF
Topic: LicenseException
Replies: 15
Views: 41448

Re: LicenseException

I've updated to 6.3.1, issue still persisted. Then started creating demo app and with that we've figured out how to fix it. The problem was exactly those lines of code that I've pasted yesterday here. When I set license now directly in constructor, the issues are gone. I write it so that others who ...
by petho
Thu Dec 04, 2014 6:17 pm
Forum: LightningChart Ultimate WPF
Topic: LicenseException
Replies: 15
Views: 41448

Re: LicenseException

Yes, this is what I would expect, but instead it throws these exceptions and doesn't show any message on the chart itself (chart looks like normal chart). We are setting the license for each chart like this: _chart = new LightningChartUltimate(); _chart.BeginUpdate(); try { _chart.LicenseKey = light...
by petho
Thu Dec 04, 2014 3:32 pm
Forum: LightningChart Ultimate WPF
Topic: LicenseException
Replies: 15
Views: 41448

Re: LicenseException

Hi, some time ago we have also updated the library (to version 6.2.4) and currently we seem to have similar issues, but rather on machines where the end product is installed. Vast amount of these exceptions are thrown and slow the application down really a lot. Charts still render though in the end....
by petho
Thu Jul 10, 2014 8:45 am
Forum: LightningChart Ultimate How-To's
Topic: Multi-touch zoom factor
Replies: 1
Views: 5744

Multi-touch zoom factor

Hi, I am trying to make zooming into 2D diagram "faster" for our users. I see that ZoomPanOptions has ZoomFactor property which effects zooming speed on mouse wheel action. This however does not have any effect on pinch zoom speed. Is there a way to effect speed of pinch zoom (touch screen) with som...