ComponentsVisitor (cockpitng 20.05.0-RC3 API)

All Known Implementing Classes:

AbstractComponentsVisitor, ComponentsDisablingVisitor, CompoundComponentsVisitor, DynamicCompoundComponentsVisitor, EditorAreaEditorsVisitor, EditorsVisitor, SectionsVisitor, TabsVisitor
```
public interface ComponentsVisitor
```
An interface for dynamic forms visitor which will apply configured behavior on all registered components and theirs children.

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String COMPONENT_CTX

static java.lang.String MODEL_ROOT

static ComponentsVisitor NULL

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default void`	`cleanUp()`	Removes all registered components and observers.
`default void`	`initialize(java.lang.String typeCode, WidgetInstanceManager wim, DynamicForms dynamicForms)`	Initializes a visitor.
`void`	`register(org.zkoss.zk.ui.Component component)`	Registers a component and it's child components recursively using `Component.getChildren()`
`default void`	`unRegister(org.zkoss.zk.ui.Component component)`	Unregisters a component and it's child components recursively using `Component.getChildren()`

- Field Detail
  - COMPONENT_CTX
```
static final java.lang.String COMPONENT_CTX
```
    See Also:
    
    Constant Field Values
  - MODEL_ROOT
```
static final java.lang.String MODEL_ROOT
```
    See Also:
    
    Constant Field Values
  - NULL
```
static final ComponentsVisitor NULL
```
- Method Detail
  - register
```
void register(org.zkoss.zk.ui.Component component)
```
    Registers a component and it's child components recursively using Component.getChildren()
    
    Parameters:
    
    component - component to register
  - unRegister
```
default void unRegister(org.zkoss.zk.ui.Component component)
```
    Unregisters a component and it's child components recursively using Component.getChildren()
    
    Parameters:
    
    component - component to unregister
  - cleanUp
```
default void cleanUp()
```
    Removes all registered components and observers.
  - initialize
```
default void initialize(java.lang.String typeCode,
                        WidgetInstanceManager wim,
                        DynamicForms dynamicForms)
```
    Initializes a visitor. The method should be called before the first usage of the visitor (calling method register(Component)).