how to change slide needle size programaticaly?

[sauuul]

I've tried to change needle size using "property node", but there is only housing size, not movavle element size. How it is done?

[sauuul]

Does anyone knows the answer?

[DavidJCrawford]

It doesn't look like you do it programmatically but you might be able do something by

1. Creating a custom control https://www.ni.com/docs/en-US/bundle/labview/page/creating-custom-controls-indicators-and-type-defin... to modify the needle

2. Maybe an xcontrol https://www.ni.com/docs/en-US/bundle/labview/page/using-xcontrols.html

3. Or use a picture control https://forums.ni.com/t5/BreakPoint/LV-Picture-Control/m-p/197962

David