Apex Reference Guide

Clouds with binary code floating aboveCloud with binary code floating above

No Results

Search Tips:

  • Please consider misspellings
  • Try different search keywords
Apex Reference Guide
Release Notes
Apex DML Operations
ApexPages Namespace
Action Class
Component Class
Dynamic Component Properties
IdeaStandardController Class
IdeaStandardSetController Class
KnowledgeArticleVersionStandardController Class
Message Class
StandardController Class
StandardSetController Class
AppLauncher Namespace
Approval Namespace
Auth Namespace
Cache Namespace
Canvas Namespace
ChatterAnswers Namespace
CommerceBuyGrp Namespace
CommerceExtension Namespace
CommerceOrders Namespace
CommercePayments Namespace
CommerceTax Namespace
ComplianceMgmt Namespace
Compression Namespace
ConnectApi Namespace
Context Namespace
Database Namespace
Datacloud Namespace
DataRetrieval Namespace
DataSource Namespace
DataWeave Namespace
Dom Namespace
embeddedai Namespace
EventBus Namespace
ExternalService Namespace
Flow Namespace
Flowtesting Namespace
FormulaEval Namespace
fsccashflow Namespace
Functions Namespace
industriesNlpSvc
IndustriesDigitalLending Namespace
Invocable Namespace
InvoiceWriteOff Namespace
IsvPartners Namespace
KbManagement Namespace
LxScheduler Namespace
Messaging Namespace
Metadata Namespace
PlaceQuote Namespace
Pref_center Namespace
Process Namespace
QuickAction Namespace
Reports Namespace
RevSignaling Namespace
RevSalesTrxn Namespace
RichMessaging Namespace
Salesforce_Backup Namespace
Schema Namespace
Search Namespace
Sfc Namespace
Sfdc_Checkout Namespace
Sfdc_Enablement Namespace
sfdc_surveys Namespace
Site Namespace
Slack Namespace
Support Namespace
System Namespace
TerritoryMgmt Namespace
TxnSecurity Namespace
UserProvisioning Namespace
VisualEditor Namespace
Wave Namespace
Appendices
PDF

Component Class

Represents a dynamic Visualforce component in Apex.

Namespace

ApexPages

Dynamic Component Properties

The following are properties for Component.

childComponents

Returns a reference to the child components for the component.

Signature

public List <ApexPages.Component> childComponents {get; set;}

Property Value

Type: List<ApexPages.Component>

Example

Component.Apex.PageBlock pageBlk = new Component.Apex.PageBlock();

Component.Apex.PageBlockSection pageBlkSection = new Component.Apex.PageBlockSection(title='dummy header');

pageBlk.childComponents.add(pageBlkSection);

expressions

Sets the content of an attribute using the expression language notation. The notation for this is expressions.name_of_attribute.

Signature

public String expressions {get; set;}

Property Value

Type: String

Example

Component.Apex.InputField inpFld = new 
Component.Apex.InputField();
inpField.expressions.value = '{!Account.Name}';
inpField.expressions.id = '{!$User.FirstName}';

facets

Sets the content of a facet to a dynamic component. The notation is facet.name_of_facet.

Signature

public String facets {get; set;}

Property Value

Type: String

Usage

This property is only accessible by components that support facets.

Note

Example

Component.Apex.DataTable myDT = new 
Component.Apex.DataTable();
Component.Apex.OutputText footer = new 
Component.Apex.OutputText(value='Footer Copyright');
myDT.facets.footer = footer;