buttonList.add(checkBox);
RadioButton radioButton;
testGrid.addHeaderRow("RadioButton");
ButtonGroup buttonGroup = new ButtonGroup();
radioButton = new RadioButton();
radioButton.setGroup(buttonGroup);
testGrid.addTestRow("No Content", radioButton);
buttonList.add(radioButton);
radioButton = new RadioButton("Test RadioButton");
radioButton.setGroup(buttonGroup);
testGrid.addTestRow("Text", radioButton);
buttonList.add(radioButton);
radioButton = new RadioButton(Styles.ICON_LOGO);
radioButton.setGroup(buttonGroup);
testGrid.addTestRow("Icon", radioButton);
buttonList.add(radioButton);
radioButton = new RadioButton("Test RadioButton", Styles.ICON_LOGO);
radioButton.setGroup(buttonGroup);
testGrid.addTestRow("Text and Icon", radioButton);
buttonList.add(radioButton);
buttonGroup = new ButtonGroup();
Grid radioGrid = new Grid();
radioGrid.setInsets(new Insets(10));
for (int i = 1; i <= 4; ++i) {
radioButton = new RadioButton(Integer.toString(i));
radioButton.setGroup(buttonGroup);