AnsweredAssumed Answered

vrf passing optional function paramters

Question asked by VRFuser on Aug 23, 2007
Latest reply on Aug 23, 2007 by VRFuser


Does anyone know if you can have can have a function where you don’t need to pass all the parameters.  Within the function, all undefined parameters take on a default value.


Eg Draw_Line (start_pos, stop_pos, Colour) is the function, and colour is default to black



Draw_Line(start_pos, stop_pos) would draw a black line

Draw_Line(start_pos, stop_pos, RED) would draw a red line






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