.. highlightlang:: us

.. index:: updf_propval_get_info

.. _updf_propval_get_info:

updf_propval_get_info
=====================

.. us.tag  updf_propval_get_info NOTREADYENGLISH updf updf-propvals New560

:ref:`updf_propval_get_info` returns information about a property.

.. function::  rvInfo = updf_propval_get_info(propval)

.. us.return

**Return Value**

*rvInfo* is a vector with three elements:

.. list-table::
   :header-rows: 1

   * - Value
     - Description
   * - rvInfo[1]
     - Data type of the property value.
   * - rvInfo[2]
     - Number of rows.
   * - rvInfo[3]
     - Number of columns.

Types:

.. list-table::
   :header-rows: 1

   * - Value
     - Description
   * - UPDF_INT8
     - signed 8-Bit Integer (-127..128).
   * - UPDF_UINT8
     - unsigned 8-Bit Integer (0..255).
   * - UPDF_INT16
     - 16-Bit Integer.
   * - UPDF_UINT16
     - 16-Bit Integer (unsigned).
   * - UPDF_INT32
     - 32-Bit Integer.
   * - UPDF_UINT32
     - 32-Bit Integer (unsigned).
   * - UPDF_INT64
     - 64-Bit Integer.
   * - UPDF_UINT64
     - 64-Bit Integer (unsigned).
   * - UPDF_FLOAT
     - 32-Bit real number.
   * - UPDF_DOUBLE
     - 64-Bit real number.
   * - UPDF_STRING
     - Unicode string (UTF-8).
   * - UPDF_BLOB
     - binary large object. *data* is a string.

.. us.params

**Parameters**

.. uparam:: propval

   *propval*.

.. us.history

**History**

.. list-table::
   :header-rows: 1

   * - Version
     - Description
   * - 5.6.0
     - New

.. seealso::
   :ref:`overview-updf-files`,
   :ref:`updf_prop_get_at`,
   :ref:`updf_propval_new`,
   :ref:`updf_propval_get`

:sub:`id-398657`