haru
PHP Manual

HaruPage::setGrayFill

(PECL haru:0.0.1)

HaruPage::setGrayFill — Set filling color for the page

说明

bool HaruPage::setGrayFill ( float $value )

Defines filling color for the page.

参数

value

The value of gray level between 0 and 1.

返回值

Returns TRUE on success.

错误／异常

Throws HaruException on error.

参见

haru
PHP Manual