HaruPage::setGrayFill
(no version information, might be only in CVS)
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.