HaruPage::setHorizontalScaling()
(PECL haru >= 0.0.1)
Set horizontal scaling for the page
说明
HaruPage::setHorizontalScaling(float $scaling): bool
Set the horizontal scaling for the page.
参数
- $scaling
The horizontal scaling for text showing on the page. The initial value is 100.
返回值
Returns TRUE
on success.
错误/异常
发生错误时抛出HaruException异常。
参见
- HaruPage::getHorizontalScaling() Get the current value of horizontal scaling