1z0-441 무료 덤프문제 온라인 액세스

Which three mobile application scenarios require programmatic data access?

• A.Data read from remote servicesshould be cached on the client for best performance.
• B.Dependent data collections need to be shown on a page in which selecting a row in the parent collection triggers the query and display of remote detail data.
• C.The mobile application must implement a local read-write strategy in which all data is first read from and written to the mobile client persistent store.
• D.For best performance, a user must be able to sort dataqueried from a remote servicelocally in the mobile application.
• E.Data that is created or changed in the mobile application must immediately update the remote service on the server.

From an architectural perspective, an application built by using Mobile Application Framework is a ____________.

• A.native mobile application
• B.hybrid mobile application
• C.web application
• D.mobile web application
• E.responsive website

Which step would you perform to declaratively bind data collections and attributes, saved in a local SQLite database, to AMX user interface components?

• A.Use a JavaBean to wrap calls to SQLite database and create a JavaBean DataControlfrom it, that then appears in the data controls panel.
• B.Use the REST service adapter to query data from SQLite in JSON format.
• C.Create a TopLink persistence layer to query and update the database. The AMX user interface components bind to the EJB session facade.
• D.Configure the SQLite database data control and use the data controls panel to drag and drop data collections and attributes onto the AMX view.

What two features are common for unbounded task flows and bounded task flows in MAF?

• A.define managed beans
• B.define control flow cases between activities
• C.basis for an MAF feature
• D.support task flow input and output parameters
• E.support task flow return calls

In your MAF design, you have defined a "checkout" feature based on a task flow where customers place items into their shopping basket and, at the end of task flow, either purchase the items in the shopping cart or cancel the order. The items in the shopping cart are persisted in a managed bean.
Which single bean scope is the right option for the shopping cart managed bean?

• A.sessionScope
• B.pageFlowScope
• C.viewScope
• D.requestScope
• E.backingBeanScope
• F.applicationScope