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ez components / documentation / api reference / 2009.1 / graph

eZ Components 2009.1

Graph: ezcGraphFlashDriverOptions

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Class: ezcGraphFlashDriverOptions

Class containing the extended configuration options for the flash driver. [source]
The flash driver can be configured to use a different circle resolution, as circles are only emulated in the flash driver, and to use a diffrent compression for the generated SWF files.
 1.    $graph = new ezcGraphPieChart();
 2.    $graph->title = 'Access statistics';
 3.    $graph->legend = false;
 4.  
 5.    $graph->driver = new ezcGraphFlashDriver();
 6.    $graph->driver->options->compresion = 0;
 7.  
 8.    $graph->options->font = 'tutorial_font.fdb';
 9.  
10.    $graph->driver->options->compression = 7;
11.  
12.    $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
13.        'Mozilla' => 19113,
14.        'Explorer' => 10917,
15.        'Opera' => 1464,
16.        'Safari' => 652,
17.        'Konqueror' => 474,
18.    ) );
19.  
20.    $graph->render( 400, 200, 'tutorial_driver_flash.swf' );

Parents

ezcBaseOptions
   |
   --ezcGraphDriverOptions
      |
      --ezcGraphFlashDriverOptions

Properties

float read/write  $circleResolution
Resolution for circles, until I understand how to draw ellipses with SWFShape::curveTo()
int read/write  $compression
Compression level used for generated flash file

Inherited Member Variables

From ezcBaseOptions:
protected  ezcBaseOptions::$properties

Inherited Methods

From ezcGraphDriverOptions :
public void ezcGraphDriverOptions::__set()
Set an option value
From ezcBaseOptions :
public ezcBaseOptions ezcBaseOptions::__construct()
Construct a new options object.
public void ezcBaseOptions::merge()
Merge an array into the actual options object.
public bool ezcBaseOptions::offsetExists()
Returns if an option exists.
public mixed ezcBaseOptions::offsetGet()
Returns an option value.
public void ezcBaseOptions::offsetSet()
Set an option.
public void ezcBaseOptions::offsetUnset()
Unset an option.
Last updated: Mon, 29 Jun 2009