.. _group__a3d__markuptolerancesize:

##############
Tolerance size
##############


   12.0


Tolerances sizes contain all the dimensions of a line in the GDT. So for a GDT containing tolerances sizes values on two lines, we will have two tolerances sizes.

**Returns**


   ``A3D_SUCCESS``\ on success, or an error code on failure


.. rst-class:: kind-group kind-topic

.. rubric:: Topics
   :class: kind-group-title


.. rst-class:: api-xref-list


* :ref:`Tolerance size value <group__a3d__markuptolerancesizevalue>`

.. rst-class:: kind-group kind-record

.. rubric:: Structures
   :class: kind-group-title


.. rst-class:: api-xref-list


* :c:struct:`~A3DMDToleranceSizeData`

.. rst-class:: kind-group kind-function

.. rubric:: Functions
   :class: kind-group-title


.. rst-class:: api-xref-list


* :c:func:`~A3DMDToleranceSizeGet`

.. toctree::
   :maxdepth: 1
   :hidden:

   a3d_markuptolerancesizevalue
   ../structures/A3DMDToleranceSizeData
   ../functions/A3DMDToleranceSizeGet


