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Arw GetTextColor

230 bytes added, 08:42, 19 February 2012
no edit summary
Returns an [[RGB ]] color number or a [[LegacyColorValue|legacy color value ]] that correspond to the color of the text contained in an arrow object with the specified ID number; . Arw_GetTextColor returns a value of -2 if the specified object ID number is invalid.
==== Usage ====
<syntaxhighlight>Arw_GetTextColor(ObjectID)</syntaxhighlight>
Where:  :'''ObjectID ''' - a numerical expression specifying the object ID number .
==== Notes ==== * An object-specific ID number is returned assigned by <syntaxhighlight>[[Arw_New</syntaxhighlight> ]], [[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 an [[RGB ]] color number, corresponding to the color of the text contained in an arrow object with the ID number of 3, to the Value1 variable:
<syntaxhighlight>Value1=Arw_GetTextColor(3);</syntaxhighlight>
Assign a [[LegacyColorValue|legacy color value]], corresponding to the color of the text contained in an arrow object with the ID number of 3, to the Value1 variable:
<syntaxhighlight>[LegacyColorValue=True];Value1=Arw_GetTextColor(3);</syntaxhighlight>
Value1 = Arw_GetTextColor(3);</syntaxhighlight>
[[Category:ArrowDrawing]]

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