Hi. I am using Flask version. Trying to pass data to a chart widget. Couldn't find any tutorial on that. Realized there is a @app.context_processor However, when I put my function in the "def utility_processor" it returns something like "" instead of a value retrieved by a key. Please help. Thanks
Could you please specify the specific information you need to retrieve and the location of the data source? Additionally, providing a screenshot of some of the relevant function codes would be helpful for us to effectively assess the situation.