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.dom.client.NativeEvent.preventDefault()

          if (event.getTypeInt() == com.google.gwt.user.client.Event.ONKEYDOWN)
          {
            NativeEvent nEvent = event.getNativeEvent();
            if (nEvent.getCtrlKey() && nEvent.getKeyCode() == 'R')
            {
              nEvent.preventDefault();
            }
            
            if (nEvent.getKeyCode() == 116)//F5
            {
              nEvent.preventDefault();

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

              nEvent.preventDefault();
            }
            
            if (nEvent.getKeyCode() == 116)//F5
            {
              nEvent.preventDefault();
            }
          }
        }
      });
    }

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

    NativeEvent nativeEvent = event.getNativeEvent();


    if (!event.isCanceled()
        && (event.getTypeInt() == Event.ONMOUSEDOWN)
        && isCaptionEvent(nativeEvent)) {
      nativeEvent.preventDefault();
    }


    super.onPreviewNativeEvent(event);
  }

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

                        String url = element.getAttribute("href");
                        String viewPath = getViewPath(url);
                        if (viewPath != null) {
                            GWT.log("Forcing History.newItem(\"" + viewPath + "\")...");
                            History.newItem(viewPath);
                            nativeEvent.preventDefault();
                        }
                    }
                }
            }
        }

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

        // We need to preventDefault() on mouseDown events (outside of the
        // DialogBox content) to keep text from being selected when it
        // is dragged.
        if(target.isOrHasChild(dragTarget)) {
          // Log.debug("ViewContainer.onPreviewNativeEvent() - preventing default..");
          ne.preventDefault();
        }
      case Event.ONMOUSEUP:
      case Event.ONMOUSEMOVE:
      case Event.ONCLICK:
      case Event.ONDBLCLICK: {

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

                                currentDrag
                                        .setElementOver((com.google.gwt.user.client.Element) targetElement);
                                currentDropHandler.dragOver(currentDrag);
                            }
                            // prevent text selection on IE
                            nativeEvent.preventDefault();
                            return;
                        default:
                            // just update element over and let the actual
                            // handling code do the thing
                            // ApplicationConnection.getConsole().log(

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Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

            case Event.ONMOUSEMOVE:
            case Event.ONTOUCHMOVE:
                if (currentDropHandler != null) {
                    currentDropHandler.dragOver(currentDrag);
                }
                nativeEvent.preventDefault();


                break;


            case Event.ONTOUCHEND:
                /* Avoid simulated event on drag end */

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Examples of com.google.gwt.event.dom.client.TouchMoveEvent.preventDefault()


      @Override
      public void onScrollMove(ScrollMoveEvent event) {
        TouchMoveEvent moveEvent = event.getEvent();
        moveEvent.stopPropagation();
        moveEvent.preventDefault();
      }
    });


    MGWT.addOrientationChangeHandler(new OrientationChangeHandler() {

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

    offsetY = e.getClientY() - elem.getAbsoluteTop();


    isDragging = true;
    // sink capture events
    MouseEventCapture.capture(new CaptureMouseListener());
    e.preventDefault();
  }


  public void setContentProvider(PopupContentProvider provider) {
    contentProvider = provider;
  }

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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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