Although Trigger.new is a collection of records, when used as a bind variable in a SOQL query, Apex automatica
Although Trigger.new is a collection of records, when used as a bind variable in a SOQL query,
Apex automatically….
Good Apex tests should….
Good Apex tests should….
Controllers also provide access to the data that should be displayed in a page, and can modify component behav
A Visualforce controller is a set of instructions that specify what happens when a user interacts
with the components specified in associated Visualforce markup, such as when a user clicks a
button or link. Controllers also provide access to the data that should be displayed in a page, and
can modify component behavior.
____________ is a placeholder for content that is rendered in a specific part of the parent component, such as
____________ is a placeholder for content that is rendered in a specific part of the parent
component, such as the header or footer of an <apex:dataTable>.
which primary elements?
A Visualforce page consists of which primary elements? (Select all that apply)
By referring to a page in this way, the platform recognizes that this controller or controller extension is de
By referring to a page in this way, the platform recognizes that this controller or controller
extension is dependent on the existence of the specified page and will prevent the page from
being deleted while the controller or extension exists.
(Select all that apply)
Developers can use Visualforce to create a Visualforce page definition. A page definition consists
of two primary elements:
Visualforce markup
A Visualforce controller
Visualforce markup consists of… (Select all that apply)
The markup defines the user interface components that should be included on the page, and the way they should
The markup defines the user interface components that should be included on the page, and the
way they should appear.
What provides access to data that should be displayed in a Visualforce page, and can modify Visualforce compon
What provides access to data that should be displayed in a Visualforce page, and can modify
Visualforce component behavior?
You notify the Visualforce page of your customizations via the "extensions" attribute of the <ape
To leverage functionality of Standard Controllers, while simultaneously adding custom logic, you
must write a custom class that extends the standard controller. You notify the Visualforce page of
your customizations via the “extensions” attribute of the <apex:page> tag.