Package com.extjs.gxt.ui.client.event

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


      public boolean hasChildren(TreeNode data) {
        return data != null && data.getXObject() != null
            && data.getXObject().hasChildren();
      }
    };
    treeLoader.addLoadListener(new LoadListener(){
      public void loaderLoadException(LoadEvent le) {
        MessageBox.alert(constants.loadingChildrenFailed(),
            constants.loadingDimensionDataError() +
            (le.exception != null ? messages.errorCause(le.exception.getMessage()) : ""), null);
      }
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    item = new AdapterMenuItem(treePanel);
    item.setHideOnClick(true);
    item.setActiveStyle("select-element");
    initEventHandling();
    ((LoDHierarchyTree) hierarchyTree).setInput(hierarchy, xViewModel)
    hierarchyTree.addLoadListener(new LoadListener(){
      public void loaderLoad(LoadEvent le) {
        hierarchyTree.getTree().setSelectedItems(null);
        hierarchyTree.removeLoadListener(this);
        if (SelectElementMenuItem.this.dialog.isShowSelection()) {
          String sessionId = ((Workbench)Registry.get(Workbench.ID)).getUser().getSessionId();
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   * @param loader the loader instance
   */
  @SuppressWarnings({"unchecked", "rawtypes"})
  public ListStore(ListLoader loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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   *
   * @param loader the tree loader
   */
  public TreeStore(TreeLoader<M> loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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    }
    this.loader = loader;
    if (loader != null) {
      loader.setLimit(pageSize);
      if (loadListener == null) {
        loadListener = new LoadListener() {
          public void loaderBeforeLoad(final LoadEvent le) {
            savedEnableState = isEnabled();
            setEnabled(false);
            refresh.setIcon(IconHelper.createStyle("x-tbar-loading"));
            DeferredCommand.addCommand(new Command() {
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   * @param loader the loader instance
   */
  @SuppressWarnings({"unchecked", "rawtypes"})
  public ListStore(ListLoader loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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   *
   * @param loader the tree loader
   */
  public TreeStore(TreeLoader<M> loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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   *
   * @param loader the loader instance
   */
  public ListStore(ListLoader loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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    super();
  }

  public TreeStore(TreeLoader loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }
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   *
   * @param loader the loader instance
   */
  public ListStore(ListLoader loader) {
    this.loader = loader;
    loader.addLoadListener(new LoadListener() {

      public void loaderBeforeLoad(LoadEvent le) {
        onBeforeLoad(le);
      }

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