HaruPage::getCharSpace
(PECL haru >= 0.0.1)
HaruPage::getCharSpace — Get the current value of character spacing
说明
HaruPage::getCharSpace
( void
) : float
Get the current value of character spacing.
参数
此函数没有参数。
返回值
Returns the current value of character spacing.
错误／异常
发生错误时抛出 HaruException 异常。