Highlight a Point on a 3D Graph in LabWindows™/CVI™

Updated Jul 12, 2018

Reported In

Software

  • LabWindows/CVI

Issue Details

I am using the 3D Active X Graph custom control in LabWindows™/CVI™. Is it possible to highlight a point or two intersecting lines on the 3D graph?

Solution

Use the CWCursor3D class to display a crosshair on your 3D graph to mark a specific point or region on the graph, or highlight data programmatically. To access the help documentation for 3D graphs in CVI, right click on National Instruments CW 3D Graph 8.0 in the Library Tree and select Instrument Help...

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