mapview.selectlegendclasses (mapview select legend classes)

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07-07-2021 05:52 AM
MikeRatcliffe
Occasional Contributor

I need to automatically select the corresponding legend class in the TOC after executing an automated definition query on a feature class.

SDK reference is here with no examples:  https://pro.arcgis.com/en/pro-app/latest/sdk/api-reference/index.html#topic11994.html

I have the legend class value stored as a string, something like FY = '2021.'

The user selects an FY value from a pull-down that automatically applies a definition query to the feature class.  I want to select the corresponding FY value in the TOC using mapview.selectlegendclasses method, but I don't know how to set up the argument from my string value.

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