International PHP Conference 2019 - Spring Edition

HaruPage::getRGBFill

(PECL haru >= 0.0.1)

HaruPage::getRGBFillGet the current filling color

说明

array HaruPage::getRGBFill ( void )

Get the current filling color.

参数

此函数没有参数。

返回值

Returns the current filling color as an array with 3 elements: "r", "g" and "b".

错误/异常

发生错误时抛出 HaruException 异常。

参见

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