Package com.smartgwt.client.widgets.drawing.events

# Interface HasClickHandlers

All Superinterfaces:
  `HasHandlers`

All Known Implementing Classes:
  `DrawBlockConnector`, `DrawCurve`, `DrawDiamond`, `DrawGroup`, `DrawImage`, `DrawItem`, `DrawLabel`, `DrawLine`, `DrawLinePath`, `DrawOval`, `DrawPath`, `DrawPolygon`, `DrawRect`, `DrawSector`, `DrawShape`, `DrawTriangle`

public interface HasClickHandlers extends HasHandlers

- ## Method Summary

  Modifier and Type
  Method
  Description
  `HandlerRegistration`
  `addClickHandler(ClickHandler handler)`
  Notification fired when the user clicks on this DrawItem.

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

  `fireEvent`

- ## Method Details

  - ### addClickHandler

    HandlerRegistration addClickHandler(ClickHandler handler)
    Notification fired when the user clicks on this DrawItem.

    Note that if this item is part of a `DrawGroup`, then the group's `useGroupRect` setting affects whether this item receives the notification. If useGroupRect is true, then this item will not receive the notification. Otherwise, the item receives the notification and notification bubbles up to the group.

    Parameters:
      `handler` - the click handler
    Returns:
      `HandlerRegistration` used to remove this handler