Dx11 support

Questions or problems related to updating projects from v.6 to v.7

Moderator: Arction_LasseP

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matus
Posts: 24
Joined: Mon Sep 12, 2016 7:52 am

Dx11 support

Post by matus » Mon Sep 12, 2016 12:16 pm

Hello,
we have problem with Dx11 support, with default value for ChartRenderOptions.DeviceType, we have problems with display of 3D charts. They are either completely invissible, or just show x-axis.
We have to use RendererDeviceType.AutoPreferD9.

Dx11 is installed, operating system is Windows 7 SP1.
Is there something, I am missing?

Thanks

ArctionKestutis
Posts: 366
Joined: Mon Mar 14, 2016 9:22 am

Re: Dx11 support

Post by ArctionKestutis » Mon Sep 12, 2016 12:49 pm

Hello,

In general, there is no reason why 3D chart will not works if your graphic card support Dx11. Please check that you could run our Demo App (including number of 3D examples).
If problem is specific to your app, please send it to support@arction.com or post to forum for testing.

All the best.

matus
Posts: 24
Joined: Mon Sep 12, 2016 7:52 am

Re: Dx11 support

Post by matus » Tue Sep 27, 2016 2:45 pm

Hi,
when I was creating the example I found the problem.

When axis Title.Text is set to null, there is a System.NullReferenceException in Arction.RenderingEngine11.dll

With dx9, it is not as problem.

ArctionKestutis
Posts: 366
Joined: Mon Mar 14, 2016 9:22 am

Re: Dx11 support

Post by ArctionKestutis » Thu Sep 29, 2016 6:11 am

Please set axis Title Visible property to false. In that case you don't even need to null Title's text.

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ArctionLasse
Posts: 26
Joined: Fri Mar 27, 2015 11:23 am

Re: Dx11 support

Post by ArctionLasse » Mon Oct 24, 2016 11:14 am

This issue is now fixed and the fix will be included in the next 7.2. release. After that the titles text can be set to null. Using the visible property is however the better solution for hiding the title.
LightningChart Support Team, LV

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