I’m having trouble updating the dropdown options in a Dash Datatable based on a callback. Basically, I need each dropdown’s options to change based on the row, which is also dynamic. I keep getting a TypeError: ‘Output’ object is not subscriptable. Can anyone please help, thank you! #in the app.la…

Dash DataTable Dynamic Dropdown Options

xceleste June 17, 2019, 2:30pm 4

It seems that the callback doesn’t recognize the dropdowns in the table as part of the layout. Is there another solution to this?

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Dynamically update data table column options in a dropdown

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