Re: GWT 2.4.0 - DataGrid - Differentiating between single click and double clicks on rows

sink a mousedown event and use a static double click bool flag when u see a click check flag if its up the its a double click and reset the flag if not then is a single click. add a timer too that will reset the flag after a delay of like 100ms or something. 

kara

Sent from my iPhone

On Aug 28, 2012, at 11:39 AM, dave_mcgee <daveomcgee@gmail.com> wrote:

Hi there,

I am currently picking up on a row selection (single click) in a DataGrid using NoSelectionModel (As seen below). This works fine and I perform a certain action based on this selection. However, I also want to pick up on when a user double clicks a row in this data grid. Does anyone have any advice? Thanks! 

final NoSelectionModel<MyObjectRecord> selectionModel = new NoSelectionModel<MyObjectRecord>();

selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {

@Override

public void onSelectionChange(SelectionChangeEvent event) { 

final MyObjectRecord myObjectRecord = selectionModel.getLastSelectedObject();

        // Do stuff with myObjectRecord 

}

});

this.setSelectionModel(selectionModel);

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