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Created page with "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 -..."
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.
==== Usage ====
<syntaxhighlight>Arw_SetSize(ObjectID,ArrowSize)</syntaxhighlight>
Where: ObjectID - a numerical expression specifying the object ID number
ArrowSize - a numerical expression specifying the arrow size
==== Notes ====
An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created.
==== 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]]
==== Usage ====
<syntaxhighlight>Arw_SetSize(ObjectID,ArrowSize)</syntaxhighlight>
Where: ObjectID - a numerical expression specifying the object ID number
ArrowSize - a numerical expression specifying the arrow size
==== Notes ====
An object-specific ID number is returned by <syntaxhighlight>Arw_New</syntaxhighlight> when the arrow object is created.
==== 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]]