CmsComponentField (OpenCms Core API, version 17.0)

java.lang.Object
- org.opencms.ui.util.CmsComponentField<T>

Type Parameters:

T - the tpye of the wrapped component
```
public class CmsComponentField<T extends com.vaadin.ui.Component>
extends java.lang.Object
```
Container wrapping a single UI component.
This seemingly useless class is used as a typesafe way to add component-valued fields to component classes which use the Vaadin declarative UI mechanism when you don't want them to be bound automatically to something in the declarative UI HTML file. We could just use arrays of size 1 instead, but using a custom class is probably easier to understand.

Constructor Summary

Constructors
Constructor Description

CmsComponentField()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`get()`	Gets the wrapped component.
`static <U extends com.vaadin.ui.Component> CmsComponentField<U>`	`newInstance()`	Convenience method for creating a new instance.
`void`	`set(T value)`	Sets the wrapped component.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CmsComponentField
```
public CmsComponentField()
```
- Method Detail
  - newInstance
```
public static <U extends com.vaadin.ui.Component> CmsComponentField<U> newInstance()
```
    Convenience method for creating a new instance.
    
    Returns:
    
    the new instance
  - get
```
public T get()
```
    Gets the wrapped component.
    
    Returns:
    
    the wrapped component
  - set
```
public void set(T value)
```
    Sets the wrapped component.
    
    Parameters:
    
    value - the wrapped component