= Unknown)Gmagick::setimageindex — Set the iterator to the position in the image list specified with the index pa">

Gmagick::setimageindex

(PECL gmagick >= Unknown)

Gmagick::setimageindex — Set the iterator to the position in the image list specified with the index parameter

說(shuō)明

public Gmagick::setimageindex(int $index): Gmagick

Set the iterator to the position in the image list specified with the index parameter.

參數(shù)

index

The scene number.

返回值

The Gmagick object.

錯(cuò)誤／異常

錯(cuò)誤時(shí)拋出 GmagickException。