= Unknown)Gmagick::setimagebackgroundcolor — Sets the image background color說明public Gmagick::setimageb">
(PECL gmagick >= Unknown)
Gmagick::setimagebackgroundcolor — Sets the image background color
Sets the image background color.
color
The background pixel wand.
The Gmagick object.
錯(cuò)誤時(shí)拋出 GmagickException。