Windows 10 next book - onscreen tablet covers text input field

I have an widget which runs on windows 10 tablet (flex 11 next book)in KIOSK mode..my problem is when I focus on text fields especially lower part of user view , onscreen keyboard covers input field ..so not possible to view what I am typing..is there any solution apart from detaching keyboard and moving it in section not affecting text input field .. TIA

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