JCL Help:GetRGBValue

 JCL Help: GetRGBValue Function

Graphics.Colors

JEDI Code Library Help

• Packages
  • RTL enhancements
  • Containers
  • Developer Tools
  • VCL enhancements
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JCL Help

 

Search in all projects

 

Summary

Returns the Red, Green and Blue components of a TColor.

Pascal

 procedure GetRGBValue(const Color: TColor; out Red: Byte; out Green: Byte; out Blue: Byte);

Parameters

Parameters	Description
const Color: TColor	The color from which you want to extract the individual components.
out Red: Byte	The intensity of the Red component.
out Green: Byte	The intensity of the Green component.
out Blue: Byte	The intensity of the Blue component.

Description

GetRGBValue returns the intensity of the Red, Green and Blue components of the supplied TColor. You can use the GetColorFlag to extract the remaining Flag component.

See Also

SetRGBValue GetColorFlag

About

Unit

JclGraphUtils

Donator

Pelle F. S. Liljendal

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Code Library source code is hosted at : link to view the current source code, link to the subversion repository