HaruPage::setTextLeading
(PECL haru >= 0.0.1)
HaruPage::setTextLeading — Set text leading (line spacing) for the page
说明
HaruPage::setTextLeading
( float
$text_leading
) : boolSet the text leading (line spacing) for the page.
参数
-
text_leading -
Defines line spacing for the page.
返回值
Returns TRUE on success.
错误／异常
发生错误时抛出 HaruException 异常。