We have a scenario in our application where we put inside a ListGridRecord a reference to a custom object (client) for later use.
After upgrading from 2.5 to 3.0 version of smartgwt it starts to throw a Javascript Exception on Firefox in DevMode.
It works fine on the deployed version and in devMode of others browsers.
We believe that this is some sort of bug on the new SmartGWT version.
There is anything we can do to workarround/fix this problem.
Bellow is the sample code:
App class
MyBean Class
In this cenario when you click the button it raises a
on all versions of Firefox
if we comment the line
everything is back to normal.
Browser: Apparently on all versions of Firefox we tested on 20.0.1 and 22.0
GWT Vesion: 2.5.1
SmartGWT version: 3.1 path 2013-07-05 (it was also tested on 4.0 release)
After upgrading from 2.5 to 3.0 version of smartgwt it starts to throw a Javascript Exception on Firefox in DevMode.
It works fine on the deployed version and in devMode of others browsers.
We believe that this is some sort of bug on the new SmartGWT version.
There is anything we can do to workarround/fix this problem.
Bellow is the sample code:
App class
Code:
public void onModuleLoad() {
MyBean myBean = new MyBean();
//List Grid
ListGridField nameField = new ListGridField();
nameField.setTitle("Name");
nameField.setName("name");
ListGridField addressField = new ListGridField();
addressField.setTitle("Address");
addressField.setName("address");
final ListGridRecord record = new ListGridRecord();
record.setAttribute("beanColumn", myBean);
final ListGrid grid = new ListGrid();
grid.setFields(nameField, addressField);
grid.setCanEdit(true);
//Add Button
Button addButton = new Button();
addButton.setTitle("Add new row");
addButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
grid.startEditingNew(record);
}
});
//Layout
VLayout vLayout = new VLayout();
vLayout.addMember(grid);
vLayout.addMember(addButton);
vLayout.setWidth(300);
vLayout.setHeight(200);
vLayout.draw();
}Code:
public class MyBean implements Serializable {
private static final long serialVersionUID = ...;
private String name;
private String address;
...getters/setters ....
}Code:
Uncaught exception escaped : com.google.gwt.event.shared.UmbrellaException
Exception caught: (null) @com.smartgwt.client.widgets.grid.ListGrid::startEditingNew(Lcom/smartgwt/client/data/Record;)([Java object: com.smartgwt.client.widgets.grid.ListGridRecord@1884349876]): null
See the Development console log for details.
Register a GWT.setUncaughtExceptionHandler(..) for custom uncaught exception handling.if we comment the line
Code:
// record.setAttribute("beanColumn", myBean);Browser: Apparently on all versions of Firefox we tested on 20.0.1 and 22.0
GWT Vesion: 2.5.1
SmartGWT version: 3.1 path 2013-07-05 (it was also tested on 4.0 release)