XYPicker
========

.. currentmodule:: tangles.util.ui

.. autoclass:: XYPicker




   .. rubric:: Methods

   .. toctree::
      :hidden:

      tangles.util.ui.XYPicker.show
      tangles.util.ui.XYPicker.update

   .. list-table::
      :widths: 50 50

      * - :func:`show`
        - Connects all of the listeners and redraws the plot
      * - :func:`update`
        - Redraws the plot