Package com.vaadin.flow.component.checkbox

Class CheckboxGroup.CheckboxGroupI18n

java.lang.Object

com.vaadin.flow.component.checkbox.CheckboxGroup.CheckboxGroupI18n

All Implemented Interfaces:

Serializable

Enclosing class:

CheckboxGroup<T>

public static class CheckboxGroup.CheckboxGroupI18n
extends Object
implements Serializable

The internationalization properties for CheckboxGroup.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CheckboxGroupI18n()

Method Summary

Modifier and Type	Method	Description
String	getRequiredErrorMessage()	Gets the error message displayed when the field is required but empty.
CheckboxGroup.CheckboxGroupI18n	setRequiredErrorMessage(String errorMessage)	Sets the error message to display when the field is required but empty.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CheckboxGroupI18n

public CheckboxGroupI18n()

Method Details

getRequiredErrorMessage

public String getRequiredErrorMessage()

Gets the error message displayed when the field is required but empty.

Returns:

the error message or null if not set

See Also:

• CheckboxGroup.isRequiredIndicatorVisible()
• CheckboxGroup.setRequiredIndicatorVisible(boolean)

setRequiredErrorMessage

public CheckboxGroup.CheckboxGroupI18n setRequiredErrorMessage(String errorMessage)

Sets the error message to display when the field is required but empty.

Note, custom error messages set with HasValidationProperties.setErrorMessage(String) take priority over i18n error messages.

Parameters:

errorMessage - the error message or null to clear it

Returns:

this instance for method chaining

See Also:

• CheckboxGroup.isRequiredIndicatorVisible()
• CheckboxGroup.setRequiredIndicatorVisible(boolean)