I have a SuggestBox. I want 2 things:
-1st, when user Type in a word if the SuggestOracle suggest any word & then
if i select that word by hitting the Enter key on the selected word or
clicking on that word it will call a methodX
-2st, suppose I typed a word into a suggest & SuggestOracle suggests NO
word, then I want that when I hit Enter key it will fire methodX
This below code met the 1st requirement.
getView().getSuggestBox().addSelectionHandler(new SelectionHandler(){
@Override
public void onSelection(SelectionEvent event) {
methodX();
}
});
This below code met the 2nd requirement.
getView().getSuggestBox().addKeyDownHandler(new KeyDownHandler(){
@Override
public void onKeyDown(KeyDownEvent event) {
if(event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
methodX();
}
}
});
However, if i use both of them, then I got this problem.
FOr example, When I type "car" the suggest oracle show "car insurance" "car
buy" & then when I use arrow down key to select "car buy" & hit the Enter
key, then the system call methodX("car"); not "methodX("car buy")"
WHat is the problem? I think they got conflict or something
How to fix it?
http://stackoverflow.com/questions/24044055/how-to-fix-the-conflict-between-mysuggestbox-addkeydownhandler-mysuggestbox-ad
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