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==MC_Arw_GetActive returns a value of -1 if no arrows are currently selected. == Usage ====
==== Example ====<syntaxhighlight>Assign a value, indicating the arrow ID number of the currently selected arrow, to Value1 variable: <syntaxhighlight>Value1 = MC_Arw_GetActive;</syntaxhighlight>
Returns a numerical value indicating the '''arrow ID ''' number of the currently selected arrow; returns a value of -1 if no arrows are currently selected.
<syntaxhighlight>MC_Arw_GetActive</syntaxhighlight>
== Notes ==
* Use [[Arw_GetActive]], [[Arw_GetFirst]] or [[Arw_GetNext]] to get the object-specific ID number of earlier, already created arrows.
* Use [[Arw_GetActive]] to get the '''object ID''' of the currently selected arrow.
At this link, there is an base logic that shows how this command can allow MC to receive interactive user input. You can adapt it to your specific needs. http://www.multicharts.com/discussion/viewtopic.php?f=5&t=7764
[[Category:ArrowDrawing]]
