[<<Previous Entry]
[^^Up^^]
[Next Entry>>]
[Menu]
[About The Guide]
FT_COLOR2N()
Returns the numeric complement of a Clipper color string
------------------------------------------------------------------------------
Syntax
FT_COLOR2N( <cColor> ) -> nValue
Arguments
<cColor> is a Clipper color string
Returns
The numeric complement of a color string or 0 if passed color
is invalid.
Description
This function is useful when calling other functions that expect
a numeric color parameter. It is often more convenient to pass
a converted color string than having to calculate or look up the
corresponding number.
Examples
nColor := FT_COLOR2N( "gr+/b" ) // returns 30
FT_SETATTR( 0, 0, 10, 10, nColor )
Source: COLOR2N.C
Author: David Richardson
See Also:
FT_N2COLOR()
This page created by ng2html v1.05, the Norton guide to HTML conversion utility.
Written by Dave Pearson