Package com.smartgwt.client.widgets.form.events

Interface HasColorUpdatedHandlers

All Superinterfaces:

HasHandlers

All Known Implementing Classes:

ColorPicker

public interface HasColorUpdatedHandlers
extends HasHandlers

Method Summary

Modifier and Type	Method	Description
HandlerRegistration	addColorUpdatedHandler(ColorUpdatedHandler handler)	Notification fired in real-time as the user manipulates the color picker (dragging the crosshair, adjusting sliders, typing in fields).

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Details

addColorUpdatedHandler

HandlerRegistration addColorUpdatedHandler(ColorUpdatedHandler handler)

Notification fired in real-time as the user manipulates the color picker (dragging the crosshair, adjusting sliders, typing in fields). The color parameter is an Color object; when supportsTransparency is true it carries the current alpha, otherwise alpha is always 1.

This is the preferred replacement for ColorPicker.colorChanged(), which passes no parameters and requires the caller to use getter methods.

Parameters:

handler - the colorUpdated handler

Returns:

HandlerRegistration used to remove this handler