de.swm.commons.mobile.client.validation

Interface IErrorOutputElement

All Known Implementing Classes:

ErrorLabel, ErrorListItem, LabelWithErrorOutput

public interface IErrorOutputElement

Implementations of this interface are responsible to display the error output of registered components. In one case may all elements of one form will share one error output instance, in another case may one field has exactly one corresponding error output element. One default implementation is ErrorLabel

Author:

wiese.daniel
copyright (C) 2012, SWM Services GmbH

Method Summary

Methods

Modifier and Type	Method and Description
void	appendErrorMessage(com.google.gwt.user.client.ui.HasValue<?> producer, String errorMessageToAppend) Appends a new error message.
void	clearErrorMessage() Clears all error messages of the specified component.

Method Detail

appendErrorMessage

void appendErrorMessage(com.google.gwt.user.client.ui.HasValue<?> producer,
                      String errorMessageToAppend)

Appends a new error message.

Parameters:

producer - the component which is producing this message.

errorMessageToAppend - the message to append

clearErrorMessage

void clearErrorMessage()

Clears all error messages of the specified component.