topic Re: Reset segmented-control map component in ArcGIS JavaScript Maps SDK Questions

Reset segmented-control map component

MillerDerek — Wed, 18 Jun 2025 17:15:08 GMT

How are segmented control components reset? Setting the value = null or '' effectively clears the selection, but whatever value was previously set is not 'selectable' again until an alternate value is selected.

Here's a pen reproducing the issue - https://codepen.io/derekwmiller/pen/bNdxKEm

Select a value -> click the reset icon / button -> try to select the same value -> cannot select it

Re: Reset segmented-control map component

KellyHutchins — Wed, 18 Jun 2025 19:26:12 GMT

The calcite doc for Segmented Control notes that it has functionality similar to a Radio Button. If you take a look at the Radio Button doc it notes that for interactions where a choice is optional consider a Checkbox. The key difference between a checkbox and radio button is that radios must always have something active.

So perhaps look at using checkboxes for your scenario?

Re: Reset segmented-control map component

MillerDerek — Wed, 18 Jun 2025 21:49:14 GMT

Thanks for the info @KellyHutchins. That makes sense. Checkboxes are less than ideal in this scenario -- image below.

I put together a work-around with a disabled & hidden calcite-segmented-control-item. The value of the segmented control is set to the hidden item on reset.

Updated pen - https://codepen.io/derekwmiller/pen/bNdxKEm