Imagick::setImageIndex

(PECL imagick 2.0.0)

Imagick::setImageIndex — Set the iterator position

说明

Imagick::setImageIndex ( int $index ) : bool

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

This method has been deprecated. See Imagick::setIteratorIndex().

参数

index

The position to set the iterator to

返回值

成功时返回 TRUE。

错误／异常

错误时抛出 ImagickException。

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