VS 2015, PCL. My page has a few Entries, where numeric data is entered and restricted to a certain number of digits. On Android and IOS (mobile), the underlines show for these fields. On Windows (Desktop), the fields are outlined by boxes. If I give a widthrequest long enough to complete the outline box (on Windows), the other two platforms show underlines longer than required (and can affect whether or not there is enough room for the Entry size). If I do not give a widthrequest, the windows entry outline boxes are cut off (while other are not), and overall, the form looks unprofessional.
I am doing the layout in XAML. Can I affect the XAML code to be specific (for a particular Entry field), for the type of platform?