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Apex Reference Guide

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Apex Reference Guide

Apex DML Operations

ApexPages Namespace

AppLauncher Namespace

Approval Namespace

Cache Namespace

Canvas Namespace

ApplicationContext Interface

CanvasLifecycleHandler Interface

CanvasLifecycleHandler Methods

excludeContextTypes()

onRender(renderContext)

ContextTypeEnum Enum

EnvironmentContext Interface

RenderContext Interface

Canvas Exceptions

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

embeddedai Namespace

EventBus Namespace

ExternalService Namespace

Flowtesting Namespace

flowuiruntime Namespace

FormulaEval Namespace

fsccashflow Namespace

Functions Namespace

ise_bots_apex Namespace

IssueCreditMemo Namespace

ind_mfg_sample_mgmt_apex 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

renew_assets_summary Namespace

Reports Namespace

RevSignaling Namespace

RevSalesTrxn Namespace

RichMessaging Namespace

RulesAppln Namespace

runtime_industries_cpq Namespace

runtime_industries_insurance Namespace

Schema Namespace

Search Namespace

setup_flow_performance Namespace

Sfdc_Checkout Namespace

Sfdc_Enablement Namespace

sfdc_surveys Namespace

Slack Namespace

Support Namespace

System Namespace

TerritoryMgmt Namespace

TxnSecurity Namespace

UserProvisioning Namespace

VisualEditor Namespace

Apex Reference Guide

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Canvas Namespace

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CanvasLifecycleHandler Interface

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CanvasLifecycleHandler Methods

CanvasLifecycleHandler Methods

The following are methods for CanvasLifecycleHandler.

excludeContextTypes()
Lets the implementation exclude parts of the CanvasRequest context, if the application does not need it.
onRender(renderContext)
Invoked when a canvas app is rendered. Provides the ability to set and retrieve canvas application and environment context information during the application render phase.