[Tickets #1241] NEW: No display for assign variable in Form

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Ticket URL: http://bugs.horde.org/ticket/?id=1241
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 Ticket     | 1241
 Created By | allen.zhao at camilion.com
 Summary    | No display for assign variable in Form
 Queue      | Horde Framework Packages
 State      | New
 Priority   | 1. Low
 Type       | Enhancement
 Owners     | 
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allen.zhao at camilion.com (2005-01-24 13:27) wrote:

I am trying to use assign. I found that assign has no related display
function. I simply add one in Horde/UI/VarRenderer/html.php:

    function _renderVarDisplay_assign(&$form, &$var, &$vars)
    {
        global $registry;

        Horde::addScriptFile('form_assign.js', 'horde', true);

        $name = $var->getVarName();
        $fname = $form->getName() . '.' . $name;
        $size = $var->type->getSize();
        $width = $var->type->getWidth();
        $lhdr = (bool) $var->type->getHeader(0);
        $rhdr = (bool) $var->type->getHeader(1);
        $this->_addOnLoadJavascript('Horde_Form_Assign.setField(\'' . $fname
. '\');');

        $html = '<table><tr><td>' .
             '<input type="hidden" name="' . $name . '__values" />' .
             sprintf('<select name="%s__left" multiple="multiple" size="%d"
style="width:%s">',
                     $name, $size, $width
                     ) .
             $var->type->getOptions(0, $fname) .
             '</select></td><td>' .
             '</td><td>' .
             sprintf('<select name="%s__right" multiple="multiple" size="%d"
style="width:%s">',
                     $name, $size, $width
                     ) .
             $var->type->getOptions(1, $fname) .
             '</select></td></tr></table>';

        return $html;
    }