List of preventDefault() Examples

Examples of preventDefault()

com.google.gwt.dom.client.NativeEvent.preventDefault()
Prevents the browser from taking its default action for the given event.
com.google.gwt.event.dom.client.TouchMoveEvent.preventDefault()
com.google.gwt.events.client.Event.preventDefault()
If an event is cancelable, the preventDefault method is used to signify that the event is to be canceled, meaning any default action normally taken by the implementation as a result of the event will not occur. If, during any stage of event flow, the preventDefault method is called the event is canceled. Any default action associated with the event will not occur. Calling this method for a non-cancelable event has no effect. Once preventDefault has been called it will remain in effect throughout the remainder of the event's propagation. This method may be used during any stage of event flow.
com.google.gwt.user.client.Event.preventDefault()
Prevents the browser from taking its default action for the given event.
com.sencha.gxt.widget.core.client.event.XEvent.preventDefault()
elemental.events.MouseEvent.preventDefault()
org.primefaces.util.AjaxRequestBuilder.preventDefault()

Examples of com.google.gwt.user.client.Event.preventDefault()

    @Override
    public void run(int i) {
        Event e = Event.getCurrentEvent();
        switch(i) {
        case 83: //CTRL+S
        if (e != null) e.preventDefault();
        CommandEvent.fire(new CurrentDocumentSaveCommand(false));
      break;
      case 79: //CTRL+O
        if (e != null) e.preventDefault();
        CommandEvent.fire(new SystemShowDialogCommand(DynamicFileListDialog.class));

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Examples of com.google.gwt.user.client.Event.preventDefault()

        case 83: //CTRL+S
        if (e != null) e.preventDefault();
        CommandEvent.fire(new CurrentDocumentSaveCommand(false));
      break;
      case 79: //CTRL+O
        if (e != null) e.preventDefault();
        CommandEvent.fire(new SystemShowDialogCommand(DynamicFileListDialog.class));
      break;
      case 78: //CTRL+N
        if (e != null) e.preventDefault();
        CommandEvent.fire(new NewDocumentStartCommand());

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Examples of com.google.gwt.user.client.Event.preventDefault()

      case 79: //CTRL+O
        if (e != null) e.preventDefault();
        CommandEvent.fire(new SystemShowDialogCommand(DynamicFileListDialog.class));
      break;
      case 78: //CTRL+N
        if (e != null) e.preventDefault();
        CommandEvent.fire(new NewDocumentStartCommand());
      break;
      }
    }
    };

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Examples of com.google.gwt.user.client.Event.preventDefault()

                    if (display.hasElement(e) || browser.hasElement(e)
                            || DOM.eventGetType(event) == Event.ONMOUSEUP
                            || DOM.eventGetType(event) == Event.ONMOUSEMOVE) {


                        // Prevent default browser behaviour
                        event.preventDefault();


                        // Notify listeners of event
                        onBrowserEvent(event);
                    }
                }

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Examples of com.google.gwt.user.client.Event.preventDefault()


    preview = new BaseEventPreview() {
      @Override
      public boolean onPreview(NativePreviewEvent event) {
        Event e = event.getNativeEvent().<Event> cast();
        e.preventDefault();
        switch (event.getTypeInt()) {
          case Event.ONKEYDOWN:
            if (dragging && e.getKeyCode() == KeyCodes.KEY_ESCAPE) {
              cancelDrag();
            }

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Examples of com.google.gwt.user.client.Event.preventDefault()

  protected void onMouseDown(RowClickEvent event) {
    Event e = event.getEvent();
    XElement target = e.getEventTarget().cast();
    if (appearance.isExpandElement(target)) {
      e.stopPropagation();
      e.preventDefault();
      XElement row = grid.getView().findRow(target).cast();
      toggleRow(row);
    }
  }

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Examples of com.google.gwt.user.client.Event.preventDefault()

  protected void onMouseDown(RowClickEvent event) {
    Event e = event.getEvent();
    XElement target = e.getEventTarget().cast();
    if (appearance.isExpandElement(target)) {
      e.stopPropagation();
      e.preventDefault();
      XElement row = grid.getView().findRow(target).cast();
      toggleRow(row);
    }
  }

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Examples of com.google.gwt.user.client.Event.preventDefault()


    preview = new BaseEventPreview() {
      @Override
      public boolean onPreview(NativePreviewEvent event) {
        Event e = event.getNativeEvent().<Event> cast();
        e.preventDefault();
        switch (event.getTypeInt()) {
          case Event.ONKEYDOWN:
            if (dragging && e.getKeyCode() == KeyCodes.KEY_ESCAPE) {
              cancelDrag();
            }

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Examples of com.google.gwt.user.client.Event.preventDefault()

                // a modifier key is held (ctrl to open in new tab etc)
                Event e = DOM.eventGetCurrentEvent();
                if (!e.getCtrlKey() && !e.getAltKey() && !e.getShiftKey()
                        && !e.getMetaKey()) {
                    Window.open(src, target, features);
                    e.preventDefault();
                }
            }
        }
    }

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Examples of com.google.gwt.user.client.Event.preventDefault()

  
  protected void onContextMenu(int row) {
      if(contextMenu != null) {
          Event event = Event.getCurrentEvent();
            event.cancelBubble(true);
            event.preventDefault();
            contextMenuTarget = items.get(row);
            contextMenu.load(AsyncCallbackFactory.<Void>defaultNewInstance());
            contextMenu.showPopup(null);
      }
    }

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