HTML_Progress::setDM

sets the new instance of HTML_Progress_DM object

Synopsis

require_once 'HTML/Progress.php';

void HTML_Progress::setDM( string $model)

Description

This method is used to set the new instance of HTML_Progress_DM object used to manage mathematical data model.

$model is the name of a class (that must exists) which inherit from HTML_Progress_DM.

Parameter

string $model: a classname that will replace the default HTML_Progress_DM object.

Throws

Possible PEAR_Error values
Error level Error code Error message Solution

error HTML_PROGRESS_ERROR_INVALID_INPUT invalid input, parameter #1 "$model" was expecting "class defined" Defines the new class

error HTML_PROGRESS_ERROR_INVALID_INPUT invalid input, parameter #1 "$model" was expecting "HTML_Progress_DM extends" Fixed the inheritance of the new class

Note

( HTML_Progress >= 1.0 )

This function can not be called statically.

See

HTML_Progress::getDM

Example

<?php
require_once 'HTML/Progress.php';
 
class Progress_Plus extends HTML_Progress_DM
{
    var $_plus;
    
    function Progress_Plus()
    {
        $this->setMinimum(0);
        $this->setMaximum(60);
        $this->setIncrement(1);
        $this->setValue(0);
        $this->myNewFeature('a new feature');
    }
 
    function myNewFeature($plus)
    {
        $this->_plus = $plus;
    }
}
 
$bar = new HTML_Progress();
$bar->setDM('Progress_Plus');
$dm =& $bar->getDM();
 
print_r($dm);
?>