imageGrayScale

Converts a ColdFusion image to grayscale.

imageGrayScale(name) → returns void

Member Function Syntax

someImage.grayScale()

  1. CFDocs
  2. Functions
  3. ColdFusion 8 New Functions and Tags
  4. imageGrayScale
  5. CF8+
  6. Lucee4.5+
  7. 0 Issue
  8. Edit
See Also:   ImageBlur   ImageNegative   ImageSetAntialiasing   ImageSharpen   IsImageFile

Argument Reference

name string
Required

The image on which this operation is performed.

Examples
Sample code invoking the imageGrayScale function

CF 11+ Lucee 4.5+ Convert image to grayScale

imgObj = imageRead("http://cfdocs.org/apple-touch-icon.png");
imgObj.grayScale();
cfimage(action="writeToBrowser", source=imgObj);

Signup for cfbreak to stay updated on the latest news from the ColdFusion / CFML community. One email, every friday.

Fork me on GitHub