The payload of a markselectionchanged event -- event.detail on the
<tableau-viz> element.
Mirrors MarksSelectedEvent, which extends TableauWorksheetEvent:
worksheet names where the selection changed, and getMarksAsync fetches
the marks it now covers. Only the worksheet's name is read, and it is read
defensively -- an event that arrives without one is resolved against every
bound worksheet instead, since the field names in the marks table tell the
layers apart on their own.
The payload of a
markselectionchangedevent --event.detailon the<tableau-viz>element.Mirrors
MarksSelectedEvent, which extendsTableauWorksheetEvent:worksheetnames where the selection changed, andgetMarksAsyncfetches the marks it now covers. Only the worksheet's name is read, and it is read defensively -- an event that arrives without one is resolved against every bound worksheet instead, since the field names in the marks table tell the layers apart on their own.