image_selector, no "key" argument

[alon-sht]

Description

Please add "key" argument to image_selector so we can add multiple image_selectors

[arnaudmiribel]

Hey @alon-sht, thank you for the issue. That is right, I did not test with multiple of them 😇 Will add this.

Btw, curious what you're using this for?

[alon-sht]

Thanks for the quick fix!
I have an app where i do biological assay quantification from images (e.g. western blots)
The users select regions of interest, and it quantifies the intensity of the signal in the ROIs

[arnaudmiribel]

That sounds cool @alon-sht, let me know if you have a public facing app and want to share more with the community at https://discuss.streamlit.io!