Ability to autopopulate Project infomation based on DFF value

Hi Team,

Need an ability to auto populate Project information (Project number) based on the DFF value while create project costs.

For instance, while creating project based Purchase Requestion/PO/AP Invoices, in which there is DFF values which will be populated with Work order number,and it has referencing Project Number, Once the Work order number is selected in DFF ,the project number in POET information has to be auto populated.

Work orders are linked to a project , these work orders and Projects are stored as value sets values in the system. Project should be automatically populate as soon as work Order selected on the DFF which has project.