CairoSurface::copyPage

cairo_copy_page

(PECL cairo >= 0.1.0)

CairoSurface::copyPage -- cairo_copy_pageThe copyPage purpose

说明

面向对象风格 (method):

public void CairoSurface::copyPage ( void )

过程化风格:

void cairo_copy_page ( CairoContext $context )

Emits the current page for backends that support multiple pages, but doesn't clear it, so that the contents of the current page will be retained for the next page. Use CairoSurface::showPage() if you want to get an empty page after the emission.

参数

context

A CairoContext object

返回值

Description...

范例

Example #1 面向对象风格

<?php
/* ... */
?>

以上例程的输出类似于:

...

Example #2 过程化风格

<?php
/* ... */
?>

以上例程的输出类似于:

...

参见

  • Classname::Method()

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