Forum Discussion
SCORM courses made in Storyline 360 doesn't fill out the entire space when running in iframe
There are lots of possible reasons you are seeing a difference between the 'Player' window and the actual Storyline 'content' window.
One (but only one of many possibilities) is aspect ratio:
The Player is launched in a 'container' and, by default, will expand to fill that container size. The course content cannot do that as it must maintain it's original aspect ratio (width:height) because, if it didn't, the screen content would become distorted.
You could try checking what the player container size is (i.e. the frame it is being launched in), calculate the aspect ratio and then set your Storyline screen size to the same aspect ratio.
Normally, the wrong aspect ratio will just give you blank space at the sides:
so, I doubt this is your problem - but it won't do any harm checking :)