how to create oaf page in jdeveloper?
['Step 1: Start JDeveloper. ... ', 'Step 2: Create the OA Component Page. ... ', 'Step 3: Modify the Page Layout (Top-level) Region. ... ', 'Step 4: Create the Second Region (Main Content Region) ... ', 'Step 5: Create the First Item (Empty Field) ... ', 'Step 6: Create a Container Region for the Go Button. ... ', 'Step 7: Create the Second Item (Go Button)']