Examples of com.extjs.gxt.ui.client.event.DataListEvent

com.extjs.gxt.ui.client.event.DataListEvent
DataList event type.
Note: For a given event, only the fields which are appropriate will be filled in. The appropriate fields for each event are documented by the event source. @see DataList @deprecated {@link ListView}

  }


  public void onComponentEvent(ComponentEvent ce) {
    super.onComponentEvent(ce);
    DataListItem item = findItem(ce.getTarget());
    DataListEvent dle = (DataListEvent) ce;
    switch (ce.getEventTypeInt()) {
      case Event.ONMOUSEOVER:
        if (item != null) {
          onOverChange(item, true, dle);
        }

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   * @param force true to force
   * @return true if the item was removed
   */
  @Override
  public boolean remove(DataListItem item, boolean force) {
    DataListEvent dle = new DataListEvent(this);
    dle.setItem(item);
    if (fireEvent(Events.BeforeRemove, dle)) {
      checked.remove(item);
      item.list = null;
      boolean result = super.remove(item, force);
      fireEvent(Events.Remove, dle);

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    }
  }


  @Override
  protected ComponentEvent createComponentEvent(Event event) {
    return new DataListEvent(this, (event == null) ? null
        : findItem(DOM.eventGetTarget(event)));
  }

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  }


  @SuppressWarnings("rawtypes")
  @Override
  protected ContainerEvent createContainerEvent(DataListItem item) {
    return new DataListEvent(this, item);
  }

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    if (checked) {
      this.checked.add(item);
    } else {
      this.checked.remove(item);
    }
    fireEvent(Events.CheckChange, new DataListEvent(this, item));
  }

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  }


  public void onComponentEvent(ComponentEvent ce) {
    super.onComponentEvent(ce);
    DataListItem item = findItem(ce.getTarget());
    DataListEvent dle = (DataListEvent) ce;
    switch (ce.getEventTypeInt()) {
      case Event.ONMOUSEOVER:
        if (item != null) {
          onOverChange(item, true, dle);
        }

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   * @param force true to force
   * @return true if the item was removed
   */
  @Override
  public boolean remove(DataListItem item, boolean force) {
    DataListEvent dle = new DataListEvent(this);
    dle.setItem(item);
    if (fireEvent(Events.BeforeRemove, dle)) {
      checked.remove(item);
      item.list = null;
      boolean result = super.remove(item, force);
      fireEvent(Events.Remove, dle);

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    }
  }


  @Override
  protected ComponentEvent createComponentEvent(Event event) {
    return new DataListEvent(this, (event == null) ? null
        : findItem(DOM.eventGetTarget(event)));
  }

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  }


  @SuppressWarnings("rawtypes")
  @Override
  protected ContainerEvent createContainerEvent(DataListItem item) {
    return new DataListEvent(this, item);
  }

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    if (checked) {
      this.checked.add(item);
    } else {
      this.checked.remove(item);
    }
    fireEvent(Events.CheckChange, new DataListEvent(this, item));
  }

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Related Classes of com.extjs.gxt.ui.client.event.DataListEvent

com.extjs.gxt.ui.client.widget.DataList

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