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Arw SetColor

333 bytes added, 08:32, 19 February 2012
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Assigns the specified [[:Category:Colors|color ]] to the arrow contained in an arrow object with the specified ID number; . Arw_SetColor returns a value of 0 if the color was successfully assigned, and a value of -2 if the specified object ID number is invalid.
http://www.buyxanaxonlinepill.com/ order xanax online overnight - order xanax cheap ==== Parameters ==Usage == <syntaxhighlight>Arw_SetColor(ObjectID - a numerical expression specifying the object ID number , ArrowColor)</syntaxhighlight>
[[ArrowColor]] == Parameters ==:'''ObjectID''' - an a numerical expression specifying the color of the arrow object ID number.
:'''ArrowColor''' - an expression specifying the [[:Category:Colors|color]] of the arrow.::The color can be specified by a numerical expression representing an [[RGB ]] color number or a [[LegacyColorValue|legacy color value]], or by one of 17 [[:Category:Colors|base color ]] words.
==== Notes ==== * An object-specific ID number is returned 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 ==Examples ==Assign the color [[Blue|blue ]] to the arrow contained in an arrow object with the ID number of 3:
<syntaxhighlight>Value1=Arw_SetColor(3,Blue);</syntaxhighlight>
Assign the [[RGB ]] color 2138336 (Orange) to the arrow contained in an arrow object with the ID number of 3:
<syntaxhighlight>Value1=Arw_SetColor(3,2138336);</syntaxhighlight>
Assign the [[LegacyColorValue|legacy color ]] 4 ([[Green]]) to the arrow contained in an arrow object with the ID number of 3:
<syntaxhighlight>[LegacyColorValue=True];Value1=Arw_SetColor(3,4);</syntaxhighlight>
Value1=Arw_SetColor(3, 4);</syntaxhighlight>
[[Category:ArrowDrawing]]

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