HaruOutline::setOpened

(PECL haru >= 0.0.1)

HaruOutline::setOpened — Set the initial state of the outline

bool HaruOutline::setOpened ( bool $opened )

Defines whether this node is opened or not when the outline is displayed for the first time.

Returns TRUE on success.

发生错误时抛出 HaruException 异常。