Customization to a framework page and xmlimport issue
These are the steps that I followed after going through the documentation:
1) Opened the page HelloWorldPG.xml in jdeveloper and changed the prompt for the button.
2) Rebuilt and ran the HelloWorldPG.xml page from OA_COMPONENTS section in jdeveloper. The changes show up fine on the launched page.
3) Used xmlimporter to import the data into JDR_PATHS, JDR_COMPONENTS, JDR_ATTRIBUTES table successfully. Also replaced the xml page on the server: $FND_TOP/mds/framework/toolbox/tutorial/webui/HelloWorldPG.xml