Choose the first option to create the form layout through database block wizard. Click Finish, you will see following screen.

Click next, you will see following screen

Choose a new canvas or any of the existing content canvas. Click Next, you will see following screen.

Move the items which you want to display on the canvas to the list of displayed items.

Click Next, you will see following screen.

You can change the width and height of the displayed items through above window.

Click Next, you will see following screen.

Click Next, you will see following screen.

Click Finish button and you will see following screen.

Enter the name of the frame and number of records you want to show in the block. Click Finish and the database block are complete with the layout.

Open the layout editor to check the canvas and items.

Change the First Navigation Block property in the form to test_detail_block

Save the form. Transfer the fmb file to $AU_TOP/forms/US on oracle applications unix server.

Compile the form using following command.
f60gen @