LightningChart Support Forums

PROBLEM: The chart appears totally black. LightningChart WPF demo application's charts don't appear either. SlimDX runtime has been installed.

REASON: WPF hardware acceleration is disabled in system you are running in.

SOLUTION: Enable WPF hardware acceleration. Open RegEdit, go to HKEY_CURRENT_USER\Software\Microsoft\Avalon.Graphics. Delete DisableHWAcceleration value.

With v.6, also ensure you have deployed Arction.DirectXFiles.dll next to your other Arction assemblies.