com.vaadin.flow.data.value.HasValueChangeMode API 11.0.4 | Vaadin

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com.vaadin.flow.data.value.

All Superinterfaces:

Serializable

All Known Implementing Classes:

PasswordField, TextArea, TextField
```
public interface HasValueChangeMode
extends Serializable
```
An interface, denoting that the component is able to change the way its value on the client side is synchronized with the server side.
A class implementing this interface should typically also implement HasValue even though this is not required on the API level.

Since:

1.0.

Author:

Vaadin Ltd

See Also:

AbstractSinglePropertyField.setSynchronizedEvent(String)

Method Summary

All Methods
Modifier and Type	Method and Description
`ValueChangeMode`	`getValueChangeMode()` Gets current value change mode of the component.
`void`	`setValueChangeMode(ValueChangeMode valueChangeMode)` Sets new value change mode for the component.

- Method Detail
  - getValueChangeMode
```
ValueChangeMode getValueChangeMode()
```
    Gets current value change mode of the component.
    
    Returns:
    
    current value change mode of the component, or null if the value is not synchronized
  - setValueChangeMode
```
void setValueChangeMode(ValueChangeMode valueChangeMode)
```
    Sets new value change mode for the component.
    
    Parameters:
    
    valueChangeMode - new value change mode, or null to disable the value synchronization