Imagick::getImageHeight

(PECL imagick 2, PECL imagick 3)

Imagick::getImageHeightReturns the image height

说明

public Imagick::getImageHeight(): int

Returns the image height.

参数

此函数没有参数。

返回值

Returns the image height in pixels.

错误/异常

错误时抛出 ImagickException。

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