HaruAnnotation::setIcon()

(PECL haru >= 0.0.1)

Set the icon style of the annotation

说明

HaruAnnotation::setIcon(int $icon): bool

Defines the style of the annotation icon. This function may be used with text annotations only.

参数

$icon

The style of the icon. Can take only these values:

• HaruAnnotation::ICON_COMMENT
• HaruAnnotation::ICON_KEY
• HaruAnnotation::ICON_NOTE
• HaruAnnotation::ICON_HELP
• HaruAnnotation::ICON_NEW_PARAGRAPH
• HaruAnnotation::ICON_PARAGRAPH
• HaruAnnotation::ICON_INSERT

返回值

Returns TRUE on success.

错误／异常

发生错误时抛出HaruException异常。