.. highlightlang:: us

.. index:: DdeTerminateAll

.. _ddeterminateall:

DdeTerminateAll
===============

.. us.tag  DdeTerminateAll ENGLISH

:ref:`DdeTerminateAll` closes all open DDE channels.

.. function::  nConv = DdeTerminateAll()

.. us.return

**Return Value**

*nConv* is the number of closed DDE channels.

.. seealso::
   :ref:`overview-dde`,
   :ref:`DdeTerminate`,
   :ref:`DdeTerminateAll`,
   :ref:`DdePoke`,
   :ref:`DdeExecute`,
   :ref:`DdeRequest`

:sub:`id-1962978`