Package com.vaadin.flow.component.combobox

Class ComboBox.ComboBoxI18n

java.lang.Object

com.vaadin.flow.component.combobox.ComboBox.ComboBoxI18n

All Implemented Interfaces:

ComboBoxBaseI18n, Serializable

Enclosing class:

ComboBox<T>

public static class ComboBox.ComboBoxI18n
extends Object
implements ComboBoxBaseI18n

The internationalization properties for ComboBox.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ComboBoxI18n()

Method Summary

Modifier and Type	Method	Description
String	getRequiredErrorMessage()	Gets the error message displayed when the field is required but empty.
ComboBox.ComboBoxI18n	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

ComboBoxI18n

public ComboBoxI18n()

Method Details

getRequiredErrorMessage

public String getRequiredErrorMessage()

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

Specified by:

getRequiredErrorMessage in interface ComboBoxBaseI18n

Returns:

the error message or null if not set

See Also:

• ComboBoxBase.isRequiredIndicatorVisible()
• ComboBox.setRequiredIndicatorVisible(boolean)

setRequiredErrorMessage

public ComboBox.ComboBoxI18n 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:

• ComboBoxBase.isRequiredIndicatorVisible()
• ComboBox.setRequiredIndicatorVisible(boolean)