Java DefaultComboBoxModel.setSelectedItem方法代码示例

import javax.swing.DefaultComboBoxModel; //导入方法依赖的package包/类
private void btnProjectActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnProjectActionPerformed
    JFileChooser chooser = ProjectChooser.projectChooser();
    int res = chooser.showOpenDialog(SwingUtilities.getWindowAncestor(this));
    if (res == JFileChooser.APPROVE_OPTION) {
        File fil = chooser.getSelectedFile();
        FileObject fo = FileUtil.toFileObject(fil);
        if (fo != null) {
            try {
                Project p = ProjectManager.getDefault().findProject(fo);
                DefaultComboBoxModel model = (DefaultComboBoxModel)comProject.getModel();
                model.addElement(p);
                model.setSelectedItem(p);
                if (EMPTY == model.getElementAt(0)) {
                    model.removeElement(EMPTY);
                }
            } catch (IOException exc) {
                ErrorManager.getDefault().notify(exc);
            }
        }
    }
}
 

import javax.swing.DefaultComboBoxModel; //导入方法依赖的package包/类
/**
 * Setup load.
 */
private void setupLoad() {

	// --- Load the current SimulationSetup ---------------------
	currSimSetup = currProject.getSimulationSetups().getCurrSimSetup();
	if ( currSimSetup==null ) {
		SimulationSetups setups = currProject.getSimulationSetups();
		String currSimSetupName = currProject.getSimulationSetupCurrent();
		setups.setupLoadAndFocus(SimNoteReason.SIMULATION_SETUP_LOAD, currSimSetupName, false);
		currSimSetup = currProject.getSimulationSetups().getCurrSimSetup();
	}
	// --- Load the current DefaultListModel laden --------------
	this.jListModelAgents2Start = this.currSimSetup.getAgentDefaultListModel(this.jListModelAgents2Start, SimulationSetup.AGENT_LIST_ManualConfiguration);
	this.getJListStartList().setModel(this.jListModelAgents2Start);
	
	// --- Set the ComboBoxModel for the StartList Selector -----
	DefaultComboBoxModel<String> cbm = currSimSetup.getComboBoxModel4AgentLists();
	cbm.setSelectedItem(SimulationSetup.AGENT_LIST_ManualConfiguration);
	this.getJComboBoxStartLists().setModel(cbm);
			
	this.setJListStartListEmptySelection();
}
 

import javax.swing.DefaultComboBoxModel; //导入方法依赖的package包/类
/**
 * Creates new form ClassNamePanel
 */
public ClassNamePanel(Project project, FileObject anchor, String initialName) {
    this.project = project;
    this.anchor = anchor;
    initComponents();
    
    Project openProjects[] = OpenProjects.getDefault().getOpenProjects();
    Arrays.sort( openProjects, new ProjectByDisplayNameComparator());
    DefaultComboBoxModel projectsModel = new DefaultComboBoxModel( openProjects );
    projectSelector.setModel( projectsModel );                
    if (project != null) {
        projectSelector.setSelectedItem( project );
        projectSelector.setEnabled(false);
        projectLabel.setEnabled(false);
    } else if (projectsModel.getSize() > 0) {
        this.project = (Project)projectsModel.getElementAt(0);
        projectsModel.setSelectedItem(this.project);
    }
    projectSelector.setRenderer(new ProjectCellRenderer());
    locationSelect.setRenderer(new GroupCellRenderer());
    packageSelect.setRenderer(PackageView.listRenderer());
    
    updateRoots();
    updatePackages();
    
    selectInitialPackage();
    
    ActionListener al = this::actionPerformed;
    locationSelect.addActionListener(al);
    packageSelect.addActionListener(al);
    packageSelect.getEditor().addActionListener(al);
    projectSelector.addActionListener(al);
    className.getDocument().addDocumentListener(this);
    
    if (initialName != null) {
        className.setText(initialName);
    }
}
 

import javax.swing.DefaultComboBoxModel; //导入方法依赖的package包/类
private void setConfigValues() {
	ConfigIO cfg = ConfigIO.getInstance();
	if (cfg.getUsername() != null) {
		userInput.setText(cfg.getUsername());
	}

	if (cfg.getPassword() != null) {
		pwdInput.setText(cfg.getPassword());
	}

	if (cfg.getPassword() != null) {
		pwdInput.setText(cfg.getPassword());
	}

	if (cfg.isMasterPwdEnabled()) {
		useMasterPasswordInput.setSelected(true);
		setMasterPwdInputEnabled(true);
	}
	else{
		useMasterPasswordInput.setSelected(false);
		setMasterPwdInputEnabled(false);
	}

	if (cfg.getMasterPassword() != null) {
		masterPwdInput.setText(cfg.getMasterPassword());
	}

	if (cfg.getServerUrl() != null) {
		serverInput.setText(cfg.getServerUrl());
	}

	if (cfg.getStoragePath() != null) {
		pathInput.setText(cfg.getStoragePath());
	}
	if (cfg.getScreenId() != null) {
		ScreenModel screen = Util.getScreen(cfg.getScreenId());
		DefaultComboBoxModel<ScreenModel> screenBoxModel = new DefaultComboBoxModel<ScreenModel>(
				(ScreenModel[]) Util.getScreens());
		screenBoxModel.setSelectedItem(screen);
		screenBox.setModel(screenBoxModel);
	}

	if (cfg.getAuthMethod() != null) {
		AuthModel authModel = Util.getAuthModel(cfg.getAuthMethod());
		DefaultComboBoxModel<AuthModel> authBoxModel = new DefaultComboBoxModel<AuthModel>(
				(AuthModel[]) Util.getAuthMethods());
		authBoxModel.setSelectedItem(authModel);
		authBox.setModel(authBoxModel);
	}
	
	if (cfg.isUseDarkIcon()) {
		darkIconInput.setSelected(true);
	}
	else{
		darkIconInput.setSelected(false);
	}

	// set screen position
	ScreenPosition pos = Util.getScreenPosition(cfg.getScreenPositionId());
	DefaultComboBoxModel<ScreenPosition> cornerBoxModel = new DefaultComboBoxModel<ScreenPosition>(
			(ScreenPosition[]) Util.getScreenPositions());
	cornerBoxModel.setSelectedItem(pos);
	hotCornerBox.setModel(cornerBoxModel);

}
 

import javax.swing.DefaultComboBoxModel; //导入方法依赖的package包/类
/**
 * Чтоб не дублировать код
 *
 * @param str список пользователей
 */
private void afterCreate(Object[] users) {
    jLabel1.setText(getLocaleMessage("jLabel1.text"));
    jLabel2.setText(getLocaleMessage("jLabel2.text"));
    buttonEnter.setText(getLocaleMessage("pressOK.Action.text"));
    buttonExit.setText(getLocaleMessage("pressCancel.Action.text"));
    FAbout.loadVersionSt();
    labelName.setText(FAbout.NAME_);
    DefaultComboBoxModel m = new DefaultComboBoxModel(users);
    comboBoxUser.setModel(m);
    final File f = new File("temp/lusr");
    if (f.exists()) {
        String str = "";
        try (FileInputStream fis = new FileInputStream(f); Scanner s = new Scanner(
            new InputStreamReader(fis, "UTF-8"))) {
            while (s.hasNextLine()) {
                final String line = s.nextLine().trim();
                str += line;
            }
        } catch (IOException ex) {
        }
        if (!"".equals(str) && str.matches("-?\\d+(\\.\\d+)?")) {
            for (int i = 0; i < m.getSize(); i++) {
                if (((QUser) (m.getElementAt(i))).getId().equals(Long.parseLong(str))) {
                    m.setSelectedItem(m.getElementAt(i));
                    break;
                }
            }
        }
    }
    //привязка помощи к форме.
    final Helper helper = Helper.getHelp(
        level == LEVEL_ADMIN ? "ru/apertum/qsystem/client/help/admin.hs"
            : "ru/apertum/qsystem/client/help/client.hs");
    helper.enableHelpKey(qPanel1, "loginning");
    addWindowListener(new WindowAdapter() {

        @Override
        public void windowOpened(WindowEvent e) {
            labelLavel.setLocation(2, getHeight() - 15);
            labelServer.setLocation(5, getHeight() - 45);
        }
    });
}