问题
I have multiple textbox controls in different views in my app. For each textbox inputScope is set to default or AlphaNumeric. In some scenarious when i open a ContentDialog and close it , KeyboardLayout becomes NumericPic layout for all textboxes, even if i click on windows taskbar keyboard button. NumericPic is not set anywhere, already checked in all code. Does someone knows anything about this ? Or maybe is a windows issue ? Checked on Lenovo Tablet , Windows 10 Home Single Language v 1607 and Chuwi Tablet.
Scrren
来源：https://stackoverflow.com/questions/42107587/uwp-virtualkeyboard-shows-numericpin-layout-in-simple-textbox