Dragging Screens

Can anyone tell me why some of the non-modal forms in my project allow me to drag them right or left, but others are locked in place and won’t allow themselves to be dragged right or left (although all my non-modal forms seem to allow themselves to be dragged up and down). I can’t see any differences in how the forms are defined. (I’m running on an iPhone XR with the latest iOS)

Have you checked all the form level properties?

Yes, all the forms have the same properties.
image

Do some of the forms have content that extends beyond the width of the screen?

No - it’s not a big problem other than when you drag them over they don’t automatically return to centered