create a data source endpoint with dynamic parameters about flask_jsondash HOT 2 CLOSED

If you are looking to use the above but update multiple widgets at once, that's not supported out of the box. But, it would probably be simple enough to use the JavaScript API to register a callback and perhaps a event listeners to then do something else. Your mileage may vary here, but check out https://github.com/christabor/flask_jsondash/blob/master/README.md#javascript-configuration

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Yes, this is fully supported if I understand your need correctly.

See https://github.com/christabor/flask_jsondash/blob/master/README.md#json-configurations-intro and the custom input options. You can easily customize the chart config to generate forms for each widget that will then be called as query parameters.

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