SelectionModel from 2.1M2 is not working in 2.1M3

2010-09-27 Thread Jambi 
Hey guys,

I switched from GWT 2.1M2 to M3 the last days and I still have a
problem with setting the SelectionModel. Before I had something like
this:

public void setSelectionModel() {
final SingleSelectionModelMember selectionModel = new
SingleSelectionModelMember();
SelectionChangeHandler selectionHandler = new
SelectionChangeHandler() {
public void onSelectionChange(SelectionChangeEvent 
event) {
Member member = 
selectionModel.getSelectedObject();
eventBus.fireEvent(new 
ShowMemberEvent(member.getBarcodeID()));
}
};
selectionModel.addSelectionChangeHandler(selectionHandler);
this.display.setSelectionModel(selectionModel);
}

selectionModel.addSelectionChangeHandler() is expacting a Handler, but
I can´t pass my selectionHandler to it anymore. It worked fine in M2.
I have to say, that I don´t get everything of the new CellTable. A
good documentation would be realy nice. Maybe you guys can help me out
with that problem?

Thanks, Michael

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Re: SelectionModel from 2.1M2 is not working in 2.1M3

2010-09-27 Thread Jambi 
Ahh I got it working with this code:

public void setSelectionModel() {
final SingleSelectionModelMember selectionModel = new
SingleSelectionModelMember();
Handler selectionHandler = new SelectionChangeEvent.Handler() {
public void onSelectionChange(SelectionChangeEvent 
event) {
Member member = 
selectionModel.getSelectedObject();
eventBus.fireEvent(new 
ShowMemberEvent(member.getBarcodeID()));
}
};
selectionModel.addSelectionChangeHandler(selectionHandler);
this.display.setSelectionModel(selectionModel);
}

is that the normal way?

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