Hi All – I’m interested in exploring the “ResetOnChange” Action Button sink. Does anyone have a working example they’d be willing to share? Thanks!

Coincidentally, I just posted an example in another topic that uses ResetOnChange. Here you go: [image] Magic Sums • Activity Builder by Desmos by Craig Winske

Thanks Craig! Much appreciated!

Is there a way to use resetonchange with an ordered list or numerical input or text input?

This might help for the inputs. [image] Action Button - resetOnChange for a table Questions The resetOnChange basically turns a button from “pressed” to “not pressed,” which also resets the timeSincePressed. I’m going off of memory here, but I’m pretty sure you can just ad…

Yes, that’s what I’m trying to do. But all the examples I’ve seen use the command with graphs. I can’t figure out how to reset the button if an ordered list is changed.

Something like this resets the button. This is based on 3 items in the list. resetOnChange: "${order.indexOfItem(1)}${order.indexOfItem(2)}${order.indexOfItem(3)}"

Thanks. I’ll try that. Where can I find instructions on how to write such code?

There isn’t much documentation on this sink, unfortunately. I did look in the documentation for something that would be considered a “change” in the ordered list. I’m sure the method I used isn’t the only way the button will reset. https://teacher.desmos.com/computation-layer/documentation#componen…

Thanks again for the previous code. It worked great. Does button reset also work to check typed answers?

So basically, whatever you want to reset you need to list out as the sink’s parameter?

I’ve never used it, but it looks like it does. This would be for a text input: resetOnChange: "${text.content}" This would be math input: resetOnChange: "${input.latex}"

ResetOnChange Sink

Questions

cwinske February 2, 2021, 11:40am 5

This might help for the inputs.

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ResetOnChange Sink

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