thank for your answer.
But evt.prevnentDefault() not work..
public boolean onEventPreview(Event evt) {
Element elt = DOM.eventGetTarget(evt);
int keyCode = DOM.eventGetKeyCode(evt);
boolean ctrl = DOM.eventGetCtrlKey(evt);
boolean shift = DOM.eventGetShiftKey(evt);
boolean alt = DOM.eventGetAltKey(evt);
boolean meta = DOM.eventGetMetaKey(evt);
if ( ctrl && keyCode == 83 ) { // 83 is 's' ->
ctrl + s
save();
}
}
On 11월3일, 오전12시46분, Adam T <[EMAIL PROTECTED]> wrote:
> did you try evt.preventDefault() in your onEventPreview method?
>
> http://google-web-toolkit.googlecode.com/svn/javadoc/1.5/com/google/g...()
>
> (also your onEventPreview mthod should return a boolean value, but I
> guess maybe that's missing in the code below just due to cut'n'paste)
>
> //A
>
> On 2 Nov, 08:35, jhpark <[EMAIL PROTECTED]> wrote:
>
> > sorry I cant write english well..
>
> > I will make keyboard short cut..
>
> > public class TrackerEntryPoint implements EventPreview, EntryPoint {
>
> > private TrackerController trackerController;
> > public void onModuleLoad() {
> > trackerController = new TrackerController();
> > final Viewport viewport = new Viewport();
> > Window.addWindowResizeListener(new WindowResizeListener() {
> > public void onWindowResized(int width, int height) {
> > trackerController.setWindowSize(width,
> > height);
> > }
> > });
>
> > viewport.add(trackerController);
> > RootPanel.get().add(viewport);
> > DOM.addEventPreview(this);
>
> > }
> > public boolean onEventPreview(Event evt) {
> > Element elt = DOM.eventGetTarget(evt);
> > int keyCode = DOM.eventGetKeyCode(evt);
> > boolean ctrl = DOM.eventGetCtrlKey(evt);
> > boolean shift = DOM.eventGetShiftKey(evt);
> > boolean alt = DOM.eventGetAltKey(evt);
> > boolean meta = DOM.eventGetMetaKey(evt);
>
> > if ( ctrl && keyCode == 83 ) { // 83 is 's' ->
> > ctrl + s
> > save();
> > }
>
> > }
> > public void save(){
> > ~~~~
> > ~~~~~
> > }
>
> > }
>
> > input ctrl + s
> > save method run and then brower save window open..
>
> > google docs..
> > input ctrl + s
> > save method run. and browser save window not open...
>
> > please someone tell me.. How to...
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