'replaceMenu' in beforeOpen causing select: to lose ui.target

[zautke]

Thanks in advance for your attention.

I am having an issue with trying to re-define the $menu array in the beforeOpen function. The code below works fine until the select:, where the ui.target property is null; ui.cmd, however, is properly set.

Commenting out the replaceMenu call causes the ui.target to bind just fine.

Not sure how, but in line 149, this.currentTarget is null with the replaceMenu call uncommented, and set properly (I get the alert in select:) when commented-out:

 ui.target = $(this.currentTarget);

Let me know if can provide any further code or other context.

$("#treePane").contextmenu({
  delegate: "span.fancytree-title",
  menu: [
    {
      title: "New ",
      cmd: "new_",
      uiIcon: "ui-icon-document"
    }, {
      title: "Edit ",
      cmd: "edit_",
      uiIcon: "ui-icon-pencil"
    }, {
      title: "Remove ",
      cmd: "remove_",
      uiIcon: "ui-icon-close"
    }, {
      title: "----"
    }, {
      title: "Launch ",
      cmd: "launch_",
      uiIcon: "ui-icon-arrowreturnthick-1-n",
      disabled: true
    }
  ],
  select: function(event, ui) {
    var $target, node;
    node = $.ui.fancytree.getNode(ui.target);
    console.log("In select:");
    console.log(ui.cmd + "   " + ui.target);
    alert(node.key + "   " + node.title);  // error here -> node is undefined
  },
  beforeOpen: function(event, ui) {
    var $menu, $target, extraData, node;
    node = $.ui.fancytree.getNode(ui.target);
    node.type = node.data.type;
    $menu = ui.menu;
    $target = ui.target;
    extraData = ui.extraData;
    //   vvv     commenting-out makes ui.target bind
    $("#treePane").contextmenu("replaceMenu", [
      {
        title: "New " + node.type,
        cmd: "new_" + node.type,
        uiIcon: "ui-icon-document"
      }, {
        title: "Edit " + node.type,
        cmd: "edit_" + node.type,
        uiIcon: "ui-icon-pencil"
      }, {
        title: "Remove " + node.type,
        cmd: "remove_" + node.type,
        uiIcon: "ui-icon-close"
      }, {
        title: "----"
      }, {
        title: "Launch " + node.type,
        cmd: "launch_" + node.type,
        uiIcon: "ui-icon-arrowreturnthick-1-n",
        disabled: true
      }
    ]);
    return node.setActive();
  }
});

[zautke]

EDIT: the line number referred to above is 145, not 149