In a CellTable, I want to show an image, and when the user clicks on it, I
remove the row from the table. I created a custom cell that extends from
ImageResourceCell, but I don't know how to process the click:
public ClickableImageResourceCell() {
consumedEvents = new HashSet<String>();
consumedEvents.add("click");
}
@Override
public Set<String> getConsumedEvents() {
return consumedEvents;
}
@Override
public void onBrowserEvent(Context context, Element parent,
ImageResource value, NativeEvent event,
ValueUpdater<ImageResource> valueUpdater) {
super.onBrowserEvent(context, parent, value, event, valueUpdater);
if ("click".equals(event.getType())) {
onEnterKeyDown(context, parent, value, event, valueUpdater);
}
}
@Override
protected void onEnterKeyDown(Context context, Element parent,
ImageResource value, NativeEvent event,
ValueUpdater<ImageResource> valueUpdater) {
if (valueUpdater != null) {
valueUpdater.update(value);
}
}
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