FLcolor2
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## FLcolor2

FLcolor2 — A FLTK opcode that sets the secondary (selection) color.

## Description

FLcolor2 is the same of FLcolor except it affects the secondary (selection) color.

## Syntax

    FLcolor2 ired, igreen, iblue

## Initialization

ired -- The red color of the target widget. The range for each RGB component is 0-255

igreen -- The green color of the target widget. The range for each RGB component is 0-255

iblue -- The blue color of the target widget. The range for each RGB component is 0-255

## Performance

These opcodes modify the appearance of other widgets. There are two types of such opcodes: those that don't contain the ihandle argument which affect all subsequently declared widgets, and those without ihandle which affect only a target widget previously defined.

FLcolor2 is the same of FLcolor except it affects the secondary (selection) color. Setting it to -1 turns off the influence of FLcolor2 on subsequent widgets. A value of -2 (or -3) makes all next widget secondary colors randomly selected. The difference is that -2 selects a light random color, while -3 selects a dark random color.

## See Also

FLcolor, FLhide, FLlabel, FLsetAlign, FLsetBox, FLsetColor, FLsetColor2, FLsetFont, FLsetPosition, FLsetSize, FLsetText, FLsetTextColor, FLsetTextSize, FLsetTextType, FLsetVal_i, FLsetVal, FLshow

## Credits

Author: Gabriel Maldonado

New in version 4.22

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