Can't figure out how to get Selected select value in Hook

[DanielD]

Hello. I have a problem regarding getting the selected select field value in a hook after a form is submitted but before the email is sent.

I tried different ways:

$form->getChildByName('store');
$form->getChildByName('store')->get('value');
$form->getChildByName('store')->get('selected');

When i dump these with bd() i get a result only on the first line. The other two returns 'null'. I looked everywhere on the forum, and documentation but can't figure out how to get the selected value.

Thanks in advance.

Daniel

[elabx]

Can you try:

$form->getChildByName('store')->attr('value');

 

[DanielD]

Hello. Yes i did. I get the same 'null' result. Strangely this get->('value') or ->attr('value') works on select on another site.