[FIXED] ComboBox.setForceSelection(true) throw infinite loop

[xalvaro]

It seems that there is a bug in ComboBox.setForceSelection(true) in the last trunk version
when setting this to false, nothing happen, but when it's true, there is an infinite loop :

[ERROR] Uncaught exception escaped
java.lang.NullPointerException: null
	at com.extjs.gxt.ui.client.widget.form.Field.getRawValue(Field.java:358)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.doForce(ComboBox.java:943)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.getValue(ComboBox.java:532)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.doForce(ComboBox.java:947)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.getValue(ComboBox.java:532)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.doForce(ComboBox.java:947)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.getValue(ComboBox.java:532)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.doForce(ComboBox.java:947)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.getValue(ComboBox.java:532)
	at com.extjs.gxt.ui.client.widget.form.ComboBox.doForce(ComboBox.java:947)
...

my test case :

public class Test implements EntryPoint
{
	class MyBeanModel extends BeanModel implements Serializable {

		public MyBeanModel() {
		}
		public MyBeanModel(String name) {
			set("name", name);
		}
		
	}

	public void onModuleLoad()
	{
		FormPanel myFormPanel = new FormPanel();

		ListStore store = new ListStore<BeanModel>();
		
		store.add(new MyBeanModel("test1"));
		store.add(new MyBeanModel("test2"));

		ComboBox comboBox = new ComboBox<BeanModel>();
		comboBox.setStore(store);
		comboBox.setDisplayField("name");
		comboBox.setForceSelection(true);
		comboBox.setTriggerAction(TriggerAction.ALL);
		comboBox.addSelectionChangedListener(new SelectionChangedListener<BeanModel>()
		{

			public void selectionChanged(SelectionChangedEvent<BeanModel> se)
			{
				Info.display("test", (String) se.getSelectedItem().get("name"));
			}
		});

		myFormPanel.add(comboBox);

		RootPanel.get().add(myFormPanel);
	}

}

[sven]

Yes, will be fixed with some ofthe next revisions.

[sven]

Fixed in SVN