ArcGIS Engine Developer Guide

BUILDING APPLICATIONS WITH VISUAL JAVABEANS
3. Run the application.
The map document has been loaded into the pageLayout component, and the
toc component lists the data layers in the map document. Use the toc component
to toggle layer visibility. By default, the focus map of the map document
is loaded into the map component. Also note that the commands have been
added to the toolbar component.
Creating popup menu using ToolbarMenu
ArcGIS Engine provides a ToolbarMenu component that can be used to add
popup menus to other components, such as MapBean and PageLayoutBean. In
this step, you will add a popup menu to the pageLayout component. The popup
menu will contain prebuilt commands from the com.esri.arcgis.controlcommands
package.
To display the popup menu, an event handler will be added to the pageLayout
component for the onMouseDown event. If the right mouse button is clicked,
the menu will be displayed.
1. Add the following imports to MapViewerFrame.java:
import com.esri.arcgis.beans.toolbar.ToolbarMenu;
import
com.esri.arcgis.beans.pagelayout.IPageLayoutControlEventsOnMouseDownEvent;
import com.esri.arcgis.controlcommands.ControlsPageZoomInFixedCommand;
import com.esri.arcgis.controlcommands.ControlsPageZoomOutFixedCommand;
2. Add a member variable for the ToolbarMenu as shown below:
public class MapViewerFrame extends JFrame{
PageLayoutBean pageLayout;
MapBean map;
TOCBean toc;
ToolbarBean toolbar;
ToolbarMenu popupMenu;
JLabel statusLabel;
Chapter 6 • Developer scenarios • 313