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InverseColor ( color )

Returns the negative color for a compound RGB color

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Theo Ros - Show more from this author

  Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

/* -------------------------------------------------------------------------- Returns the negative color for a compound RGB color. In: color - the compound color to calculate the inverse from InverseColor ( RGB ( 64 ; 92 ; 128 ) ) --> 12559231 Theo Ros -------------------------------------------------------------------------- */ Let ( [ red = Div ( color ; 65536 ) ; green = Div ( Mod ( color ; 65536 ) ; 256 ) ; blue = Mod ( color ; 256 ) ] ; RGB ( ( 255 - red ) ; ( 255 - green ) ; ( 255 - blue ) ) ) Click to copy

Returns the negative color for a compound RGB color.

In: color - the compound color to calculate the inverse from

InverseColor ( RGB ( 64 ; 92 ; 128 ) ) --> 12559231

Theo Ros

 

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