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CairoPdfSurface> <CairoImageSurface::getStride
[edit] Last updated: Fri, 17 May 2013

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CairoImageSurface::getWidth

(PECL cairo >= 0.1.0)

CairoImageSurface::getWidthRetrieves the width of the CairoImageSurface

Descrizione

public int CairoImageSurface::getWidth ( void )

Gets the width of the CairoImageSurface

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns the width of the CairoImageSurface object

Esempi

Example #1 CairoImageSurface::getWidth() example

<?php
// creates a new image surface
$surface = new CairoImageSurface(CairoFormat::ARGB328050);

//gets the width
var_dump($surface->getWidth());

?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

int(80)

Vedere anche:



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