I have a listbuilder list. This has bulk actions which allow me to select files to create tasks for each of the files (just like folder_chunk does with moving files around).
What I need though is to give an estimate, how long each task (that is generated for each selected file in the bulk action) is going to take. This means I need to have a column in the listbuilder which allows me to put form values into it and have them transfered to the bulk action page.
How do I do this? Should I manually set the input boxes in the display_template part and hope that it will be transfered as values to the next page ?