className += with more than 3 classes

[gavanw 0 Likes (Newbie)]

I seem to be having an issue adding a class with className when I already have 3 classes on an element.

 

This is the line I'm using: 

    TweenLite.to(this.element, 0.1, {className:'+=maximized'});

 

Thoughts?

[Rodrigo 5,073 Likes (Superhero)]

Hi,

 

Could you post a link to a reduced sample of your code please.

 

Just tested this code and it's working for me:

var container = $("#container");

TweenMax.to(container, 1,
            {
              className:'+=class4',
              onComplete:returnClasses
            });

function returnClasses()
{
  var classes = container.attr('class');
  container.html(''+classes);
}

The HTML is quite simple:

<div id="container" class="class1 class2 class3"></div>

After 1 second the container has all four classes in it.

 

See the Pen gJCKf by rhernando (@rhernando) on CodePen

 

If you like fork and modify the codepen to adjust your scenario.

 

Best,

Rodrigo.

[GreenSock 18,251 Likes (Superhero)]

Yep, I just tested and it seems to be working great. As Rodrigo said, please post a simple codepen or jsfiddle that clearly demonstrates the problem and we'd be happy to take a peek. 

 

Also make sure you're using the latest version of GSAP.