Returns a textual specification of color in the hexadecimal form #rrrrggggbbbb, where r, g and b are hex digits representing the red, green and blue components respectively. The returned string can be parsed by gdk_color_parse(). Since 2.12
a newly-allocated text string
See Implementation
Returns a textual specification of color in the hexadecimal form #rrrrggggbbbb, where r, g and b are hex digits representing the red, green and blue components respectively. The returned string can be parsed by gdk_color_parse(). Since 2.12