HaruPage::createURLAnnotation

(PECL haru >= 0.0.1)

HaruPage::createURLAnnotation — Create and return new HaruAnnotation instance

说明

HaruPage::createURLAnnotation ( array $rectangle , string $url ) : object

Creates a new HaruAnnotation instance.

参数

rectangle

An array with 4 coordinates of the clickable area.

url

The URL to open.

返回值

Returns a new HaruAnnotation instance.

错误／异常

发生错误时抛出 HaruException 异常。

add a note add a note

User Contributed Notes 2 notes

up
0
266073 at gmail dot com
7 years ago
By default createURLAnnotation will create a cell with a solid border around it.  This is controlled by the haruAnnotation object returned by the method.  Create a reference to the haruAnnotation object and alter the border style to remove the solid border.

<?php
$haruAnotation = $currentHaruPage->createURLAnnotation(Array($leftX,$bottomY,$rightX,$topY),'http://'.$dataItem);
$haruAnotation->setBorderStyle(0, 0, 0); // this alters the border
?>
up
0
Kore
9 years ago
Like shown in the source code [1] the array defining the rectangle should look like:

<?php
$rect = array(
    $bottomLeftXCoordinate,
    $bottomLeftYCoordinate,
    $topRightXCoordinate,
    $topRightYCoordinate,
);
?>

As always these values have to be given in "pt" (point, 72dpi).

[1] http://cvs.php.net/viewvc.cgi/pecl/haru/haru.c?view=markup#l701
add a note add a note

备份地址：http://www.lvesu.com/blog/php/harupage.createurlannotation.php