Issue with Aggrid

[samuellleow]

I am implementing a feature where I am continuously polling data from a database and if the polled data defers from the latest data, it will produce a QCard with ag grid within the card, while pushing back the existing cards as soon in the image above.

In short, how I am implementing this feature is whenever there is a change in data, i will delete the components in the page and push the new and existing QCards into the page again.

Printing the QCards would give me the correct aggrid tables/data that should be printed but the frontend is not printed correctly.

I am also receiving an error coming from aggrid.js file which I am unsure why the error was produced.

Thank you in advanced for any help or tips!

[WolfgangFahl]

It would be helpful if you'd actually post your code instead of screenshots of the code.