How to get generated document text and set it as value of form field

[mitpatoliya]

We have a requirement where We are generating document from template. Now we want to show the content (text) from that document as a prepopulated value for one of the form field. How can we do that?
If I am using variable in which document is stored it gives me full document object as form field but what I want is to show it in multiline text box.

[jbarrez]

If you set a 'variable name' in the generate document step, you can reference it later on in a 'Display value' field.