.. highlightlang:: us

.. index:: LayerGetWaterfallLabelFreq

.. _layergetwaterfalllabelfreq:

LayerGetWaterfallLabelFreq
==========================

.. us.tag  LayerGetWaterfallLabelFreq NOTREADYENGLISH LayerWaterfall LayerAxisLabel

:ref:`LayerGetWaterfallLabelFreq` returns a number that specifies how many
datasets in a waterfall diagram should be labeled.

.. function::  nLabel = LayerGetWaterfallLabelFreq(hLayer)

.. us.return

**Return Value**

*nLabel* is the label frequency.

.. us.params

**Parameters**

.. uparam:: hLayer

   *hLayer* is a handle of a diagram.

.. seealso::
   :ref:`overview-diagrams`,
   :ref:`LayerCreate`,
   :ref:`LayerSetWaterfallLabelFreq`,
   :ref:`LayerSetWaterfallLabelType`

:sub:`id-657551`