Enhance the transaction 'VA01' , To set the default value to Sold-to-party "9999” using Function Exit

Steps :

Find out the Enhancement Spot.

• Go to Transaction Code VA01.

• Enter the required fields Input and press Enter.

• Click on System -> Status.

• Pop-up will appear.
• Double click on Program ( GUI ).

• Click on Goto -> Attributes.

• Copy the Package name.

• Go to Transaction Code SMOD.

• Click on Enhancement F4 help.

• Pop-up will appear.
• Click on Information System.

• Pop-up will appear.
• Click on All-selection  and click on Continue.

• Pop-up will appear.
• Enter the Package name.
• Check the Function Module Exit.
• Click on Continue.

• By reading short description , find out the requirement suitable Enhancement Spot.

• Copy the pre-defined Enhancement Spot.

Implementation

• Go to Transaction Code CMOD.

• Enter the Project name and click on Create.

• Enter the short Text and Click on Enhancement Assignments.

• Pop-up will appear.
• Click on Yes.

• Save it either in Local Package or Package.
• Paste the Enhancement and press Enter.
• Click on Components.

• Pop-up will appear.
• Click on Yes.

• Double click on Function Exit.

• Go through on Importing  and Exporting parameters.

• Double click on Include or press Enter.

• Enter the Logic.

• Save -> Check -> Activate.
• Click on Back button.

• Click on Back.

• Activate the Project.

Test

• Go to Transaction Code VA01.

• Enter the required fields Input and press Enter.

Output