Suppose to have a MenuBar object, which has submenus and items added
to it.
How is it possible to get its Tree structure from the object?
For example:
public class OtherMenu extends Composite {
public OtherMenu() {
VerticalPanel verticalPanel = new VerticalPanel();
initWidget(verticalPanel);
MenuBar menuBar = new MenuBar(false);
verticalPanel.add(menuBar);
MenuBar menuBar_1 = new MenuBar(true);
MenuItem menuItem = new MenuItem("File", false, menuBar_1);
MenuBar menuBar_2 = new MenuBar(true);
MenuItem menuItem_1 = new MenuItem("New", false, menuBar_2);
MenuItem menuItem_3 = new MenuItem("New Blank", false, (Command)
null);
menuBar_2.addItem(menuItem_3);
menuBar_1.addItem(menuItem_1);
MenuBar menuBar_3 = new MenuBar(true);
MenuItem menuItem_2 = new MenuItem("Save", false, menuBar_3);
MenuBar menuBar_4 = new MenuBar(true);
MenuItem menuItem_4 = new MenuItem("Save As..", false, menuBar_4);
MenuItem menuItem_5 = new MenuItem("Txt", false, (Command) null);
menuBar_4.addItem(menuItem_5);
menuBar_3.addItem(menuItem_4);
menuBar_1.addItem(menuItem_2);
MenuItem menuItem_6 = new MenuItem("Exit", false, (Command) null);
menuBar_1.addItem(menuItem_6);
menuBar.addItem(menuItem);
}
}
How can i trasform its structure into a "Tree"? Are there any methods
which starting from a menubar, give me the structure of the menu
bar??
File
|-- New
|-- New Blank
|-- Save
|-- Save as..
|-- Txt
|-- Exit
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