.. highlightlang:: us

.. index:: FS_ReadDirectoryChanges_Get

.. _fs_readdirectorychanges_get:

FS_ReadDirectoryChanges_Get
===========================

.. us.tag  FS_ReadDirectoryChanges_Get NOTREADYENGLISH New550 FILE_MISC

:ref:`FS_ReadDirectoryChanges_Get` returns all file names logged since the last
time the function :ref:`FS_ReadDirectoryChanges_Get` or
:ref:`FS_ReadDirectoryChanges_Create` was invoked.

.. function::  smFiles = FS_ReadDirectoryChanges_Get(dwi)

.. us.return

**Return Value**

*smFiles* is a string matrix with two columns:

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

   * - Column
     - Meaning
   * - 1
     - File name without the directory name given in :ref:`FS_ReadDirectoryChanges_Create`.
   * - 2
     - Action

The action value is one of the following 5 characters:

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

   * - Value
     - Meaning
   * - a
     - add: File has been added.
   * - r
     - remove: File has been removed.
   * - m
     - modified: File has been modified.
   * - o
     - old name: File has been renamed.
   * - n
     - new name: File has been renamed.

.. us.params

**Parameters**

.. uparam:: dwi

   *dwi* is an object created by :ref:`FS_ReadDirectoryChanges_Create`.

.. us.history

**History**

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

   * - Version
     - Description
   * - 5.5.0
     - New

.. seealso::
   :ref:`overview-files`,
   :ref:`FS_ReadDirectoryChanges_Create`,
   :ref:`AppSetTimer`

:sub:`id-2076860`