"Skip" a trace while using button to update

Hi all,

I’m updating the zmin for 7 heatmap traces by clicking a single button.

Am I able to skip one of those traces during selection?

For example, is there is “filler” string I can enter to prevent the zmin from changing from the current value?

Like… [-20, -100, (“skip update”), -200, -300 -400, -500, -600]

The button currently works by updating all zmins, but I would like to “skip” 1 of the 7 plots.

I’m using plotly 4.8.2.

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