Archived:Programmatically Clearing Charts or Graphs in LabVIEW NXG

Updated Apr 28, 2023

NI does not actively maintain this document.

This content provides support for older products and technology, so you may notice outdated links or obsolete information about operating systems or other relevant products.

Reported In



Issue Details

When I use LabVIEW, I can clear chart by property node. When I use LabVIEW NXG, I cannot find it. Can I clear chart programmatically in LabVIEW NXG?


You can clear chart or graph in LabVIEW NXG by Clear Data function. You can find it in User Interface >> Panel Manipulation >> Graph palette.

Additional Information

You have to use chart or graph's reference for Clear Data function. The reference can be created by property pane for each chart or graph indicator.