FileMultiUploadField validations

I’m using FileMultiUploadField.
before asking the user to select the files, I need some validations.

how to proceed

is there any way to execute by code when the component should request the files from the user?


unfortunately, the code responsible for showing dialog is placed on the client-side and for now we cannot prevent it anyhow. I’ve created an issue to add this functionality: cuba-platform/cuba#3096

1 Like

thanks for the feedback,

I will monitor this evolution