.. highlightlang:: us

.. index:: LayerGet3DBoxRatio

.. _layerget3dboxratio:

LayerGet3DBoxRatio
==================

.. us.tag  LayerGet3DBoxRatio ENGLISH Layer3D

:ref:`LayerGet3DBoxRatio` gets the length of the 3D diagram edges.

.. function::  rvRatio = LayerGet3DBoxRatio(hLayer)
.. us.params

**Parameters**

.. uparam:: rvRatio

   is a vector with 3 elements that specifies the ratio of the x-, y- and z-axes.

.. uparam:: hLayer

   Identifies the layer.

.. us.example

**Example**

The following call returns the vector [100,100,50]. This means the diagram
z-axis appears to the viewer half as long as the x- and y-axes.

::

   LayerGet3DBoxRatio(hLayer)
       100.00 100.00 50.00

.. seealso::
   :ref:`overview-diagrams`,
   :ref:`LayerCreate`,
   :ref:`LayerSet3DBoxRatio`

:sub:`id-1733085`