HaruPage::setGrayStroke

(PECL haru >= 0.0.1)

HaruPage::setGrayStrokeSets stroking color for the page

˵��

HaruPage::setGrayStroke ( float $value ) : bool

Defines stroking color for the page.

����

value

The value of gray level between 0 and 1.

����ֵ

Returns TRUE on success.

�����쳣

��������ʱ�׳� HaruException �쳣��

�μ�