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Zooming in to max level using zoom widget pops user back several levels

Question asked by aeggum on Dec 2, 2018
Latest reply on Dec 3, 2018 by rscheitlin

When using a constraints object with maxZoom of 15, snapToZoom true (default), and a minZoom of 6, clicking the "+" icon in the zoom widget pops the zoom level back several levels.  (NOTE: you must wait for map to stop moving at level 14 before clicking the "+" icon).

 

See this codepen for example: https://codepen.io/anon/pen/MzxKbd

 

1.  Is this an arcGIS JS 4.9 bug?  If so, might it be fixed in the upcoming 4.10 release?

2.  Is there a workaround for this issue besides setting snapToZoom to false?  In my current application we are doing this, but it seems to be leading to other problems; for example, making it possible to zoom in beyond the max zoom level.  We also cannot change the minZoom and maxZoom levels.

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