Can you use a banner image in the header?

[ChristinaMcCullough2]

Can you use a banner image in the header?

[RobertScheitlin__GISP]

Christina,

   This could be done in WAB Dev. There is no setting for this it would involve changing code.

[ChristinaMcCullough2]

I agree.  I am trying to figure out where I should do this.  I am assuming in the theme's header widget > style.css.  I think I have answered my own question.  I guess I need to say it out loud before the light bulb went off. 

[RobertScheitlin__GISP]

Yes, I would add a background-image css rule for the Headercontroller widgets main div.

.jimu-widget-header-controller {
  background-image: url("images/carbonfiber.png");
  background-repeat: repeat, repeat;
}