You can’t add a keyframe for the widget’s base variables.
For example, I have this widget here Screenshot - dcf6d7c38e39d8cddd0a419de44fde08 - Gyazo , and I’m trying to animate its opacity to fade in. But when I click on the add keyframe button, nothing happens. Same with all the other variables.
Hello Wrekk,
After doing a bit of digging I was able to find that this is a know issue (UE-13969) that has been sent to the developers further consideration. I will provide updates with any pertinent information as it becomes available. Thank you for your time and information.
Make it a great day