.. highlightlang:: us

.. _xyzsetfill:

XYZSetFill
==========

.. index:: XYZSetFill

.. us.tag  XYZSetFill ENGLISH XYZSet_iso

:ref:`XYZSetFill`    switches the color gradient for the
isoline diagram on or off.

.. function::  bool = XYZSetFill(hData, bFill)

.. us.return

**Return Value**

If the function succeeds, the return value *bool* is TRUE (1); otherwise
it is FALSE (0).

.. us.params

**Parameters**

.. uparam:: hData

   The handle of a dataset created with :ref:`XYZCreate`.

.. uparam:: bFill

   *bFill* is TRUE (1), when the areas between the isolines
   should be filled and otherwise FALSE (0).

.. us.comment

**Comment**

Changes come into effect after the function :ref:`XYZUpdate` is called.

.. seealso::
   :ref:`overview-xyz-datasets`,
   :ref:`XYZCreate`,
   :ref:`XYZSetFillColors`,
   :ref:`XYZSetFillMinColor`,
   :ref:`XYZUpdate`

:sub:`id-678790`