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==== Notes ==== An Arw_SetSize returns a value of 0 if the size was successfully assigned, and a value of -2 if the specified object-specific ID number is returned by [[Arw_New]] when the arrow object is createdinvalid.
<syntaxhighlight>Value1=Arw_SetSize(3,10);</syntaxhighlight>Where:
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Assigns the specified size to the arrow contained in an arrow object with the specified ID number; returns a value of 0 if the size was successfully assigned, and a value of -2 if the specified object ID number is invalid. http://www.buyxanaxonlinepill.com/ buy xanax online no prescription - xanax order
==== Example ==Usage ==Assign an arrow size of 10 to the arrow object with an ID number of 3: <syntaxhighlight>Arw_SetSize(ObjectID, ArrowSize)</syntaxhighlight>
:'''ObjectID''' - a numerical expression specifying the object ID number.
:'''ArrowSize''' - a numerical expression specifying the arrow size.
== Notes ==
* An object-specific ID number is assigned by [[Arw_New]], [[Arw_New_s]], [[Arw_New_self]] or [[Arw_New_self_s]] when the arrow object is created.
* Use [[Arw_GetActive]], [[Arw_GetFirst]] or [[Arw_GetNext]] to get the object-specific ID number of an already created arrow.
== Example ==
Assign an arrow size of 10 to the arrow object with an ID number of 3:
<syntaxhighlight>Value1 = Arw_SetSize(3, 10);</syntaxhighlight>
[[Category:ArrowDrawing]]
