upload file or file item in Grid

I want to integrate a grid in a tabber which one of the columns is an upload file types or a file item , but I do not know how, if anyone can help me I would be very happy (if not a model like this)

Unfortunately the only way is to create your own custom column type with the required logic
Here you can find a tutorial:
docs.dhtmlx.com/grid__columns_ty … olumntypes

I created a new type “file” to download files and insert them into the column of the grid and I want to create a button like to read and view the downloaded files. but I can not
model below

following the link provided in my previous post you can find various example of adding the inputs to the cell.