Edge scrolls three times as many lines per mouse wheel turn as it should.

%3CLINGO-SUB%20id%3D%22lingo-sub-999244%22%20slang%3D%22en-US%22%3EEdge%20scrolls%20three%20times%20as%20many%20lines%20per%20mouse%20wheel%20turn%20as%20it%20should.%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-999244%22%20slang%3D%22en-US%22%3E%3CP%3EI%20configured%20my%20mouse%20wheel%20to%20scroll%2012%20lines%20each%20turn.%20This%20works%20fine%20everywhere%2C%20except%20in%20Edge%20(and%20any%20other%20UWP%20app).%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EI%20made%20a%20short%20GIF%20to%20demonstrate%20this.%20In%20the%20GIF%20you%20can%20see%20I%20set%20my%20mouse%20wheel%20scroll%20to%2012%20lines.%20Then%20I%20open%20up%20Firefox%20(left)%20and%20Edge%20Beta%20(right).%20I%20turn%20the%20mouse%20wheel%20down%20exactly%20once%20on%20Firefox%20and%20once%20on%20Edge%20Beta.%20Firefox%20correctly%20scrolls%20from%20line%201%20to%20line%2012.%20Edge%20Beta%20scrolls%20from%20line%201%20to%20line%2032!%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20style%3D%22width%3A%20400px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Fgxcuf89792.i.lithium.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F156081i56642C32B26CE58E%2Fimage-size%2Fmedium%3Fv%3D1.0%26amp%3Bpx%3D400%22%20alt%3D%22large.gif%22%20title%3D%22large.gif%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3E%E2%80%83%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-999244%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EBUG%3C%2FLINGO-LABEL%3E%3CLINGO-LABEL%3Euser_experience%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-999263%22%20slang%3D%22en-US%22%3ERe%3A%20Edge%20scrolls%20three%20times%20as%20many%20lines%20per%20mouse%20wheel%20turn%20as%20it%20should.%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-999263%22%20slang%3D%22en-US%22%3EDuplicates%3A%3CBR%20%2F%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2FDiscussions%2Fxxx%2Fm-p%2F873273%22%20target%3D%22_blank%22%3Ehttps%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2FDiscussions%2Fxxx%2Fm-p%2F873273%3C%2FA%3E%3CBR%20%2F%3Eand%3CBR%20%2F%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2FDiscussions%2Fxxx%2Fm-p%2F998690%22%20target%3D%22_blank%22%3Ehttps%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2FDiscussions%2Fxxx%2Fm-p%2F998690%3C%2FA%3E%3C%2FLINGO-BODY%3E
Highlighted
Regular Contributor

I configured my mouse wheel to scroll 12 lines each turn. This works fine everywhere, except in Edge (and any other UWP app).

 

I made a short GIF to demonstrate this. In the GIF you can see I set my mouse wheel scroll to 12 lines. Then I open up Firefox (left) and Edge Beta (right). I turn the mouse wheel down exactly once on Firefox and once on Edge Beta. Firefox correctly scrolls from line 1 to line 12. Edge Beta scrolls from line 1 to line 32!

 

large.gif

1 Reply