I used to work with 3D view Surface grid with Winforms version v7.0.2. We recently upgrade to version 7.1.1.
since this time "SolveNearestDataPointByCoord" method always return false and we could not track surface Mouse coordinates anymore.
I have tried with the last version v7.1.2 and found the same issue.
I have managed to reproduce the bug with "3D Surface Nearest data point tracking" example.
It seems that If MouseInteraction is not equal to true the method SolveNearestDataPointByCoord could not find solution anymore...
in ExampleSurfaceNearestPointTracking.cs CreateChart Method
Code: Select all
private void CreateChart()
{
[...]
m_surface.MouseInteraction = false;
[...]
}
Have you a quick fix for this issue ?
thanks in advance
System : Win7 64bits -Core i7 - 8GoRam - Nvidia Geforce GT525M