Menu with ButtonGroup

[snpe]

Hello,
I want create menu with a few JCheckBox members and only one selected (like ButtonGroup do)
How I can do it with TargetableActionCommand (menu have another item, too) ?


regards

[Keith Donald]

Snpe,

Take a look at an example of this in the application.setup license wizard support--the class is SetupLicenseWizardPage. In it, it creates an exclusive command group and generates radio buttons for the accept / do not accept commands. You can apply a siimiliar approach, only generate check boxes instead of radio buttons:

    protected JComponent createControl() {
        ...

        ToggleCommand acceptCommand = new ToggleCommand("acceptLicenseCommand") {
            protected void onSelection() {
                SetupLicenseWizardPage.this.setEnabled(true);
            }
        };

        ToggleCommand doNotAcceptCommand = new ToggleCommand("doNotAcceptLicenseCommand") {
            protected void onSelection() {
                SetupLicenseWizardPage.this.setEnabled(false);
            }
        };
        doNotAcceptCommand.setSelected(true);

        CommandGroup.createExclusiveCommandGroup(new ToggleCommand[] { acceptCommand, doNotAcceptCommand });

        GridBagLayoutBuilder formBuilder = new GridBagLayoutBuilder();
        formBuilder.append(new JScrollPane(licenseTextPane), 1, 1, true, true);
        formBuilder.nextLine();
        // can say createCheckBox instead...
        formBuilder.append(acceptCommand.createRadioButton());
        formBuilder.nextLine();
        formBuilder.append(doNotAcceptCommand.createRadioButton());
        return formBuilder.getPanel();
    }

Keith

[snpe]

It work fine.Thanks