To collapse the creative, create an object that controls the collapse on user interaction. You can set it up to collapse on user click or mouse over. The example in this article shows you how to set it up to collapse on click on a custom button.
Hide the close button when the creative is served in an app
If the creative will serve in mobile apps, note that mobile app ad SDKs automatically add their own close button over the creative. If you already have a close button in your creative, the creative will have two close buttons. To hide the MRAID close button, use the Enabler method setUseCustomClose.
var hideMRAIDClose = function() {
if (studio.common.Environment.hasType(
studio.common.Environment.Type.IN_APP)) {
// Hide the MRAID close button and use the creative's close button instead.
Enabler.setUseCustomClose(true);
}
};