View

All Superinterfaces:

AuditingContext, LoggingContext, PerspectiveElement, PropertyTreeOwner

All Known Implementing Classes:

DesignerViewModel, ViewModel
```
public interface View
extends PerspectiveElement
```

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String MDC_VIEW

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`java.util.Optional<PerspectiveElement>`	`findChildByIndexLocation(java.lang.String indexLocation)`	Tries to look up a component by its index location.
`java.util.Optional<PerspectiveElement>`	`findChildByPath(java.lang.String path)`	Tries to look up a component by its name path.
`ViewInstanceId`	`getId()`
`java.util.Optional<PropertyConfig>`	`getPropertyConfig(PropertyKey property)`
`Component`	`getRootContainer()`
`com.google.common.eventbus.EventBus`	`getViewEventBus()`	Deprecated. Replaced by `getViewEventManager()`.
`EventManager`	`getViewEventManager()`

Methods inherited from interface com.inductiveautomation.perspective.gateway.api.AuditingContext
audit, getAuditSnapshot

Methods inherited from interface com.inductiveautomation.perspective.gateway.api.LoggingContext
getLogger, getMdcParent, mdc, mdcSetup, mdcSetupTree, mdcTeardown, mdcTeardownTree, mdcWrap

Methods inherited from interface com.inductiveautomation.perspective.gateway.api.PerspectiveElement
createPropertyReference, getAuditProfile, getName, getPage, getQualifiedPath, getSession, getView, isRunning

Methods inherited from interface com.inductiveautomation.perspective.gateway.api.PropertyTreeOwner
getPropertyTreeOf

- Field Detail
  - MDC_VIEW
```
static final java.lang.String MDC_VIEW
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getId
```
ViewInstanceId getId()
```
  - getRootContainer
```
Component getRootContainer()
```
  - getViewEventBus
```
@Deprecated
com.google.common.eventbus.EventBus getViewEventBus()
```
    Deprecated.
    Replaced by getViewEventManager(). Will be removed in 8.2.0
  - getViewEventManager
```
EventManager getViewEventManager()
```
  - findChildByPath
```
java.util.Optional<PerspectiveElement> findChildByPath(java.lang.String path)
```
    Tries to look up a component by its name path. Some examples:
  - "/": returns the view
  - "/root": returns the root container if the root container's name is "root"
  - "/root/foo": returns a component called "foo" contained with in the root container called "root"

findChildByIndexLocation

java.util.Optional<PerspectiveElement> findChildByIndexLocation(java.lang.String indexLocation)

Tries to look up a component by its index location. Some examples:

"": returns the view
"0": returns the root container
"0:4" returns a child of the root container at index 4

getPropertyConfig

java.util.Optional<PropertyConfig> getPropertyConfig(PropertyKey property)