- PHP 手册
- 函数参考
- 非文本内容的 MIME 输出
- haru
- HaruPage
HaruPage::getLineWidth
(PECL haru >= 0.0.1)
HaruPage::getLineWidth — Get the current line width
说明
HaruPage::getLineWidth ( void ) : floatGet the current line width.
参数
此函数没有参数。
返回值
Returns the current line width.
错误/异常
发生错误时抛出 HaruException 异常。
参见
- HaruPage::setLineWidth() - Set line width for the page
User Contributed Notes
There are no user contributed notes for this page.官方地址:https://www.php.net/manual/en/harupage.getlinewidth.php