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IBM C9520-927 Exam Overview:

IBM C9520-927 Exam Syllabus Topics:

IBM Developing Portlets and Web Applications with IBM Web Experience Factory 8.0 Sample Questions:

1. Samantha inherits a portlet from a coworker that should be using partial page refresh within tab panes. The entire portlet (but not the portal page) seems to be refreshed on each action within the portal page. Which of the following causes could trigger such behavior?

A) The portal page on which the portlet is placed was set to server-side aggregation and should be switched to client-side aggregation.
B) IBM Web Experience Factory Smart Refresh has been disabled using a Theme builder.
C) The portlet needs to have a Global AJAX Enablement builder added to enable the correct behavior.
D) The outer page that contains the tabs has a <form> tag wrapping the tab panes, so the forms within the tab panes are stripped out by Web Experience Factory to avoid invalid HTML and thus the outer page's form is submitted and the outer page refreshed, for each action.

2. Jim is a traditional developer. He prefers to work in modal dialog windows and is not used to the tabbed user interface. Having too many windows open at once is pretty confusing for Jim. What can he do to switch to modal builder call editor dialog windows?

A) Modify the preferences.ini file wrap view data preference.
B) Set his development environment's File-Options-Viewer setting from Tabs to Modal.
C) Drag a tab to the center of the IDE where it automatically converts to a modal dialog window.
D) Modify the builder call editor preference on the IBM Web Experience Factory's preference page.

3. Lydia needs to create a set of CRUD services for a database table. The columns that must be retrieved from the database are a subset of those defined for the table. What is the most efficient way for Lydia to create these services?

A) Use the SQL Service Definition builder and apply a Data Column Modifier to select only the desired columns.
B) Create a SQL Call builder for each CRUD operation and use a SQL Statement override to explicitly choose those columns needed for the SELECT operation.
C) Use the SQL Data Services builder to generate all of the CRUD operations and explicitly specify the set of columns used for the List and Retrieve operations.
D) Use the SQL View and Form builder to define the CRUD services and automatically generate the CRUD user interface.

4. Jackie's builder calls are in order by type. How does she reorder them in execution order?

A) Click on the # column header in the builder call view.
B) Use the builder call right-click menu Sort option.
C) Drag the builder calls into execution order.
D) Use the model right-click menu to order the builder calls.

5. Mary is developing an application that requires multiple, complex argument types for inter-portlet communications between two IBM Web Experience Factory portlets in the same WAR on the same IBM WebSphere Portal page. Which of the four event mechanisms is the best choice to accomplish this?

A) Factory Events
B) Property Broker Link
C) Property Broker Action
D) Click-to-Action

Solutions: