Salesforce Salesforce others DEV-501 Questions & Answers

• Question 11:

  Defines an axis for a chart. Use this to set the units, scale, labeling, and other visual options for the axis. You can define up to four axes for a single chart, one for each edge. Note: This component must be enclosed within an component. This component is only applicable to bar and line charts.

  A. apex:emailPublisher

  B. apex:messages

  C. apex:image

  D. apex:axis

  Correct Answer: D

• Question 12:

  A component that inserts a second Visualforce page into the current page. The entire page subtree is

  injected into the Visualforce DOM at the point of reference and the scope of the included page is

  maintained.

  If content should be stripped from the included page, use the component instead.

  A. apex:iframe

  B. apex:include

  C. apex:inputFile

  D. apex:inputField

  Correct Answer: B

• Question 13:

  A graphic image, rendered with the HTML tag.

  A. apex:image

  B. apex:composition

  C. apex:actionStatus

  D. apex:componentBody

  Correct Answer: A

• Question 14:

  A component that adds AJAX support to another component, allowing the component to be refreshed asynchronously by the server when a particular event occurs, such as a button click or mouseover.

  See also: .

  A. apex:form

  B. apex:attribute

  C. apex:page

  D. apex:actionSupport

  Correct Answer: D

• Question 15:

  Displays text on a Visualforce page. You can customize the appearance of using CSS

  styles, in which case the generated text is wrapped in an HTML tag. You can also escape the

  rendered text if it contains sensitive HTML and XML characters. This component does take localization

  into account.

  Use with nested param tags to format the text values, where {n} corresponds to the n-th nested param tag.

  The value attribute supports the same syntax as the MessageFormat class in Java. See the

  MessageFormat class JavaDocs for more information.

  Warning:Encrypted custom fields that are embedded in the component display in clear

  text. The component doesn't respect the View Encrypted Data permission for users. To

  prevent showing sensitive information to unauthorized users, use the tag instead.

  A. apex:message

  B. apex:actionSupport

  C. apex:column

  D. apex:outputText

  Correct Answer: D

• Question 16:

  A link to a URL. This component is rendered in HTML as an anchor tag with an href attribute. Like its HTML equivalent, the body of an is the text or image that displays as the link. To add query string parameters to a link, use nested components.

  A. apex:inputField

  B. apex:outputLink

  C. apex:lineSeries

  D. apex:emailPublisher

  Correct Answer: B

• Question 17:

  An HTML input element for a value that corresponds to a field on a Salesforce object. The component respects the attributes of the associated field, including whether the field is required or unique, and the user interface widget to display to get input from the user. For example, if the specified component is a date field, a calendar input widget is displayed. When used in an , tags always display with their corresponding output label. Note that if custom help is defined for the field in Setup, the field must be a child of an or , and the Salesforce page header must be displayed for the custom help to appear on your Visualforce page. To override the display of custom help, use the in the body of an . Consider the following when using JavaScript events with this tag: For lookup fields, mouse events fire on both the text box and graphic icon For multi-select picklists, all events fire, but the DOM ID is suffixed with _unselected for the left box, _selected for the right box, and _right_arrow and _left_arrow for the graphic icons For rich text areas, no events fire.

  A. apex:pageBlockButtons

  B. apex:define

  C. apex:outputLabel

  D. apex:inputField

  Correct Answer: D

• Question 18:

  A definition of an attribute on a custom component. The attribute tag can only be a child of a component

  tag.

  Note that you cannot define attributes with names like id or rendered. These attributes are automatically

  created for all custom component definitions.

  A. apex:attribute

  B. apex:insert

  C. apex:message

  D. apex:include

  Correct Answer: A

• Question 19:

  A label for an input or output field. Use this component to provide a label for a controller method that does not correspond to a field on a Salesforce object.

  A. apex:inlineEditSupport

  B. apex:insert

  C. apex:outputLabel

  D. apex:column

  Correct Answer: C

• Question 20:

  A component that displays the status of an AJAX update request. An AJAX request can either be in progress or complete.

  A. apex:actionPoller

  B. apex:dynamicComponent

  C. apex:inputCheckbox

  D. apex:actionStatus

  Correct Answer: D