Example usage for javax.swing JMenu setPopupMenuVisible

Introduction

In this page you can find the example usage for javax.swing JMenu setPopupMenuVisible.

Prototype

@BeanProperty(bound = false, expert = true, hidden = true, description = "The popup menu's visibility")
public void setPopupMenuVisible(boolean b) 

Source Link

Document

Sets the visibility of the menu's popup.

Usage

From source file:Main.java

public static void main(final String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JMenuBar menuBar = new JMenuBar();

    // File Menu, F - Mnemonic
    JMenu fileMenu = new JMenu("File");

    // File->New, N - Mnemonic
    JMenuItem newMenuItem = new JMenuItem("New");
    fileMenu.add(newMenuItem);//from  ww w .java2s  . c om

    frame.setJMenuBar(menuBar);
    frame.setSize(350, 250);
    frame.setVisible(true);

    fileMenu.setPopupMenuVisible(true);
}

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From source file:org.apache.jmeter.gui.MainFrame.java

/**
 * Close the currently selected menu.//from   ww w.j av a 2 s  .  c o m
 */
public void closeMenu() {
    if (menuBar.isSelected()) {
        MenuElement[] menuElement = menuBar.getSubElements();
        if (menuElement != null) {
            for (MenuElement element : menuElement) {
                JMenu menu = (JMenu) element;
                if (menu.isSelected()) {
                    menu.setPopupMenuVisible(false);
                    menu.setSelected(false);
                    break;
                }
            }
        }
    }
}

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