# ImagickPixelIterator::getPreviousIteratorRow

(PECL imagick 2, PECL imagick 3)

ImagickPixelIterator::getPreviousIteratorRow — Returns the previous row

### 说明

public ImagickPixelIterator::getPreviousIteratorRow(): array
警告

本函数还未编写文档，仅有参数列表。

Returns the previous row as an array of pixel wands from the pixel iterator.

### 返回值

Returns the previous row as an array of ImagickPixelWand objects from the ImagickPixelIterator, throwing ImagickPixelIteratorException on error.

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