Struggling with setting spellcheck and lang attributes to a text area

Hi everyone,  I struggle to set lang=”something” and spellcheck=”true” attributes to a mx-textarea respectively the mx-textarea-input below. I tried style attributes first and then created classes in scss-files, e.g. spellcheck_de to set the attributes. However, the MX style editor pretends, these attributes don’t exist (they do in HTML5). And they don’t find their way into the html pages…. What am I missing?     
1 answers

Hi Boris,

Have you already tried the Attribute Helper widget or Set Attribute widget ?