Changing class of select by $renderer->wrappers

Ja

It's possible to change the class of input text

<?php
$renderer->wrappers['control']['.text'] = 'form-control';
?>

but I cannot figure out how to add class to select, this doesn't work

<?php
$renderer->wrappers['control']['.select'] = 'form-control';
?>

any hint? :)
thanks!

Casper

You can see possible wrappers in DefaultFormRenderer. There is no .select in there. So I guess, you cannot do this by wrappers.

KingKoca

But you can create your own renderer by extending DefaultFormRenderer class and override init() function, where you can enable adding class to select by $wrappers[‚control‘][‚.select‘]. I did it like this:

protected function init()
{
    parent::init();

    $wrapper = & $this->wrappers['control'];
    foreach ($this->form->getControls() as $control) {
        // add class to selectbox
        if($control instanceof \Nette\Forms\Controls\SelectBox){
            $control->controlPrototype->class($wrapper['.select'],TRUE);
        }
    }
}

KingKoca

Is there any way to to that in version 2.3? There is no init method anymore.

Thanks