HaruAnnotation
PHP Manual

HaruAnnotation::setHighlightMode

(PECL haru >= 0.0.1)

HaruAnnotation::setHighlightMode — Set the highlighting mode of the annotation

说明

bool HaruAnnotation::setHighlightMode ( int $mode )

Defines the appearance of the annotation when clicked. This function may be used with link annotations only.

参数

mode

The highlighting mode of the annotation. Can take only these values:

  • HaruAnnotation::NO_HIGHLIGHT - no highlighting.
  • HaruAnnotation::INVERT_BOX - invert the contents of the annotation.
  • HaruAnnotation::INVERT_BORDER - invert the border of the annotation.
  • HaruAnnotation::DOWN_APPEARANCE - dent the annotation.

返回值

Returns TRUE on success.

错误/异常

发生错误时抛出 HaruException 异常。

HaruAnnotation
PHP Manual