PD1 - User Interface
What are the five types of data that can be displayed using Visualforce pages? correct
answers Object data - Can be displayed using expression syntax and components such
as <apex:outputField> and <apex:detail>
Related data - Merge field syntax is used to display related record records that are up to
five levels of child-parent and 1 level of parent-child relationships away.
Global data - Global variables can be used to retrieve general information about the
system and organization.
User data - Global variables can be used to retrieve general information about the
current user in Visualforce.
Static resources - The global variable $Resource can be used to display previously
uploaded static resources in a Visualforce page.
_______ _______ _______ uses dot notation to retrieve data. correct answers Merge
field syntax
What does merge field syntax look like? correct answers Account.CreatedDate
What does expression syntax look like? correct answers {!objectName.<fieldName>}
_____________ _________ is used to ______ ______________ to the data set
available in the controller correct answers Expression syntax, bind components
Salesforce provides standard controllers for only standard objects.
True or False. correct answers False. It provides them for every standard and custom
object.
What attribute is added to the <apex:page> tag to define a customer controller? correct
answers controller
What tag is used to display individual fields from a record? correct answers
<apex:outputField>
What do the <apex:pageBlock> and <apex:pageBlockSection> components do?
correct answers They enable the platform look and feel.
What are the five types of data that can be displayed using Visualforce pages? correct
answers Object data - Can be displayed using expression syntax and components such
as <apex:outputField> and <apex:detail>
Related data - Merge field syntax is used to display related record records that are up to
five levels of child-parent and 1 level of parent-child relationships away.
Global data - Global variables can be used to retrieve general information about the
system and organization.
User data - Global variables can be used to retrieve general information about the
current user in Visualforce.
Static resources - The global variable $Resource can be used to display previously
uploaded static resources in a Visualforce page.
_______ _______ _______ uses dot notation to retrieve data. correct answers Merge
field syntax
What does merge field syntax look like? correct answers Account.CreatedDate
What does expression syntax look like? correct answers {!objectName.<fieldName>}
_____________ _________ is used to ______ ______________ to the data set
available in the controller correct answers Expression syntax, bind components
Salesforce provides standard controllers for only standard objects.
True or False. correct answers False. It provides them for every standard and custom
object.
What attribute is added to the <apex:page> tag to define a customer controller? correct
answers controller
What tag is used to display individual fields from a record? correct answers
<apex:outputField>
What do the <apex:pageBlock> and <apex:pageBlockSection> components do?
correct answers They enable the platform look and feel.
