.. highlightlang:: us

.. index:: GridGetRecordCount

.. _gridgetrecordcount:

GridGetRecordCount
==================

.. us.tag  GridGetRecordCount NOTREADYENGLISH New330 Grid

:ref:`GridGetRecordCount` returns the number of records (rows) or in case of an
error -1.

.. function::  nRecords = GridGetRecordCount()

.. us.return

**Return Value**

*nRecords* is the number of records displayed in the data grid. The number of
records is identical to the number of data points of the displayed channels.

.. us.comment

**Comment**

All functions starting with ``Grid`` access the data browser.
If the browser dialog isn't open, these functions return an invalid value.

.. seealso::
   :ref:`overview-netcdf-browser`,
   :ref:`overview-netcdf-files`

:sub:`id-2099706`