com.vaadin.ui

Interface UI.DelayedCallback

All Superinterfaces:

Serializable

Enclosing class:

UI

public static interface UI.DelayedCallback
extends Serializable

An interface for the callback in UI.runAfterRoundTrip(DelayedCallback).

Usage examples:

ui.runAfterRoundTrip(() -> textField.focus())

ui.runAfterRoundTrip(() -> action when successful, () -> action when cancelled)

Since:

8.18

Method Summary

Modifier and Type	Method and Description
void	perform()

Method Detail

perform

void perform()