because of the "e.preventDefault();" (line 3941) in the metro.js, we cannot submit any form inside the charm which is really annoying. (I was stuck for 2 hours on this bug)
Maybe we can remove this "e.preventDefault();" I didn't found in what it was useful maybe you guys know ?
remove close charms on document click (for issue #884)
I did remove close charms on document click and preventDefaul an d StopPropogation linked with this. This fixed in develop branch