Displaying and updating images in dash app

Dash Python
1

I have set of filters based on which i get a list of images.
How can display them in a grid and then update the images it when a filter is changed?

2

See https://github.com/plotly/dash/issues/71 for an example.

3

Thanks @chriddyp The one using base64 was really useful and simple.
However just for my understanding, why would one prefer the app route method over the base64 encoding one?

4

Either method works, I don’t think that there are inherit advantages or disadvantages to either of them.

5

Hi @chriddyp, is there an easy way to resize the image to fit the div? I have tried couple ways with CSS files but failed to do so. Please advise if you have any successful example. Thanks.