Grasshopper

algorithmic modeling for Rhino

Get the name of a slider

Hi-

I'm trying to write a VB.NET component that will output the name and current value of a slider as a way to keep track of parameter values as I'm iterating.

I'm not sure that "name" is the correct description, so I've circled the item I want to retrieve in the attached screenshot.

So far the strategy has been to get a list of GrasshopperDocument.ActiveObjects, filter them by whether or not they're Grasshopper.Kernel.Special.GH_NumberSlider. From there I can get the GUIDs of the sliders, but am struck after that.

Also, is there a much easier way to do this that I'm overlooking?

Suggestions?

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Permalink Reply by Stephen Maher on January 26, 2016 at 12:35pm

You're looking for the "NickName" and "TickValue" params. I'm not too familiar with VB, so here's an example of how to do this in Python.

Hope it helps.

/SPM

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Permalink Reply by Matthew on January 26, 2016 at 1:30pm

Thanks Stephen!

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