.. highlightlang:: us

.. index:: LBSetStartArrow

.. _lbsetstartarrow:

LBSetStartArrow
===============

.. us.tag  LBSetStartArrow NOTREADYENGLISH LBSet

:ref:`LBSetStartArrow` shows or hides the arrow tip of a line drawing object.

.. function::  bool = LBSetStartArrow(hLine, bStart)

.. us.return

**Return Value**

If the function succeeds, the return value *bool* is TRUE (1).

If the function fails, the return value is FALSE (0).

.. us.params

**Parameters**

.. uparam:: hLine

   Identifies the line object.

.. uparam:: bStart

   *bStart* is TRUE (1) when the arrow tip is visible and FALSE (0) if it is not.

.. seealso::
   :ref:`overview-lines-and-arrows`,
   :ref:`LBCreate`,
   :ref:`LBSetEndArrow`,
   :ref:`LBIsStartArrow`

:sub:`id-1679692`