Render device create failed: Failed to create DirectX hardware render device.
GPU supports Hardware vertex processing: False, Is pure device : False Anti-alias level: 0
Sometimes, when the chart drawing, the exception is raised.
The drawing seems to be normal.
what is happening?
Is there a workaround?
Do you have any idea?
Best regards,
Minoru
Exception of render
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- ArctionPasi
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Re: Exception of render
Hi Minoru,
Does it happen in your own application only? Can you replicate it with LC demo application?
Does it happen in your own application only? Can you replicate it with LC demo application?
LightningChart Support Team, PT
Re: Exception of render
Just for a particular application, it's happening.
When drawing many charts, it has happened.
It seems to be related to SlimDX apparently.
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'Arction.WPF.LightningChartUltimate.ChartException' occurred in Arction.WPF.LightningChartUltimate.dll
Additional information: Render device create failed: Failed to create DirectX hardware render device.
GPU supports Hardware vertex processing: False,
Is pure device : False
Anti-alias level: 0
D3DERR_NOTAVAILABLE: Not available (-2005530518)
Best regards,
Minoru
When drawing many charts, it has happened.
It seems to be related to SlimDX apparently.
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'SlimDX.Direct3D9.Direct3D9Exception' occurred in SlimDX.dll
Additional information: Not available (-2005530518)
A first chance exception of type 'Arction.WPF.LightningChartUltimate.ChartException' occurred in Arction.WPF.LightningChartUltimate.dll
Additional information: Render device create failed: Failed to create DirectX hardware render device.
GPU supports Hardware vertex processing: False,
Is pure device : False
Anti-alias level: 0
D3DERR_NOTAVAILABLE: Not available (-2005530518)
Best regards,
Minoru
- ArctionPasi
- Posts: 1367
- Joined: Tue Mar 26, 2013 10:57 pm
- Location: Finland
- Contact:
Re: Exception of render
It looks like a threading problem. Ensure you are not updating the charts or other UI parts from background thread directly. Use Dispatcher.Invoke instead. See "Thread-fed multi-channel" real-time example.
LightningChart Support Team, PT