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Created page with "Returns a numerical value indicating the size of the arrow contained in an arrow object with the specified ID number; returns a value of -2 if the specified object ID number i..."
Returns a numerical value indicating the size of the arrow contained in an arrow object with the specified ID number; returns a value of -2 if the specified object ID number is invalid.
==== Usage ====
<syntaxhighlight>Arw_GetSize(ObjectID)</syntaxhighlight>
Where: ObjectID - a numerical expression specifying the object ID number
==== Notes ====
An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created.
==== Example ====
Assign a value, indicating the size of the arrow in an arrow object with the ID number of 3, to Value1 variable:
<syntaxhighlight>Value1=Arw_GetSize(3);</syntaxhighlight>
[[Category:ArrowDrawing]]
==== Usage ====
<syntaxhighlight>Arw_GetSize(ObjectID)</syntaxhighlight>
Where: ObjectID - a numerical expression specifying the object ID number
==== Notes ====
An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created.
==== Example ====
Assign a value, indicating the size of the arrow in an arrow object with the ID number of 3, to Value1 variable:
<syntaxhighlight>Value1=Arw_GetSize(3);</syntaxhighlight>
[[Category:ArrowDrawing]]