HTML_Progress_UI::setCellCount

HTML_Progress

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HTML_Progress_UI::setCellCount sets the new number of cell in a progress bar ## Synopsis require_once 'HTML/Progress/UI.php'; void HTML_Progress_UI::setCellCount( int $cells) ## Description This method is used to set the new number of cell in the progress bar. ## Parameter integer $cells the new count of cell in the progress bar. ## Throws

Possible PEAR_Error values

Error level | Error code | Error message | Solution
exception | HTML_PROGRESS_ERROR_INVALID_INPUT | invalid input, parameter #1 "$cells" was expecting "integer" | Fixed the cast of parameter
error | HTML_PROGRESS_ERROR_INVALID_INPUT | invalid input, parameter #1 "$cells" was expecting "greater or equal 1" | Give an integer greater than one
## Note ( HTML_Progress >= 1.0 )
| This function can not be called statically.
## See HTML_Progress_UI::getCellCount ## Example Example below (that requires HTML_Progress >= 1.2.0RC3) will produced a progress bar with less than ten default cells (see line 11). It's a dynamic example, the progress bar will run.

    <?php
    require_once 'HTML/Progress.php';

    $bar = new HTML_Progress();
    $bar->setAnimSpeed(100);
    $bar->setIncrement(10);
    $bar->setBorderPainted(true);

    $ui =& $bar->getUI();
    $ui->setFillWay('reverse');
    $ui->setCellCount(5);
    $ui->setCellAttributes('active-color=#970038 inactive-color=#FFDDAA width=20');
    $ui->setBorderAttributes('width=1 color=#000000');
    $ui->setStringAttributes('font-size=14 color=#FF0000 align=left valign=bottom');
    ?>
    <!DOCTYPE html
        PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
        "http://www.w3c.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

    <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
    <head>
    <title>setCellCount example</title>
    <style type="text/css">
    <!--
    <?php echo $bar->getStyle(); ?>
    // -->
    </style>
    <script type="text/javascript">
    <!--
    <?php echo $bar->getScript(); ?>
    //-->
    </script>
    </head>
    <body>

    <?php
    echo $bar->toHtml();
    $bar->run();
    ?>

    </body>
    </html>
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HTML_Progress_UI::getCellCount | Reference Guide | HTML_Progress_UI::getCellAttributes
Documentation generated on Sun, 12 Sep 2004 20:23:22 +0200 by phpDocumentor 1.3.0RC3