Hi Ashish,
There is a module in the Marketplace for this called Native File Documents https://marketplace.mendix.com/link/component/114252
You can use the openDocumentPicker action in a Nanoflow, then call the saveToMendixFileDocument action to store your file. Don’t forget to synchronise the object to the server using the synchronise action.
Hope this helps.
-Ryan
Hi Ashish,
Can you tell me the steps how to use this module step by step in native mobile app