Examples of org.geomajas.gwt.client.widget.MapWidget.removeListener()

Class org.geomajas.gwt.client.widget.MapWidget

Examples of org.geomajas.gwt.client.widget.MapWidget.removeListener()

org.geomajas.gwt.client.widget.MapWidget.removeListener()
Remove one of the currently active listeners on the map. These listeners passively listen to mouse events on the map, without actually interfering with these events. The difference with a {@link GraphicsController} is thatcontrollers can do whatever they want, while a listener is not allowed to interfere with the mouse events in any way. @param listener The listener to try and remove again. @return Returns true of removal was successful, false otherwise (i.e. if the listener could not be found). @since 1.8.0

        };
        map.addListener(listener);
        portlet.addCloseClickHandler(new CloseClickHandler() {


          public void onCloseClick(CloseClientEvent event) {
            map.removeListener(listener);
            if (map.getListeners() != null) {
              SC.say(I18nProvider.getSampleMessages().multipleListenersCount(map.getListeners().size()));
            }
            portlet.destroy();
          }

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