package com.vaadin.tests.components.combobox;
import java.util.Arrays;
import com.vaadin.event.FieldEvents;
import com.vaadin.event.FieldEvents.FocusEvent;
import com.vaadin.tests.components.TestBase;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;
public class ComboBoxSuggestionOnDetach extends TestBase {
@Override
protected void setup() {
final Window popup = new Window();
VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
layout.setSizeUndefined();
popup.setContent(layout);
ComboBox comboBox = new ComboBox("Combo box", Arrays.asList("Option 1",
"Option 2", "Option 3"));
comboBox.addListener(new FieldEvents.FocusListener() {
@Override
public void focus(FocusEvent event) {
popup.close();
}
});
layout.addComponent(comboBox);
popup.setSizeUndefined();
popup.center();
getMainWindow().addWindow(popup);
}
@Override
protected String getDescription() {
return "Click the arrow to open the combo box suggestion list. When the box is focused, the window is closed and the suggestion popup of the combo box should also be closed";
}
@Override
protected Integer getTicketNumber() {
return Integer.valueOf(7536);
}
}