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mihai_neagoe
Guest
Hi Bill, This is a mobile application for a scanning device. On the scan action a request is made to get data from Business Logic. In order to make the request we use a 'dummy' field which is populated from scan. We want to hide the field because it has no relevance for the user but keep the focus on this field at all time - this is to let the user to keep scanning without other button press and also we want to prevent the situation when the user touches the screen (in this situation we want to catch the tap event and set the focus back in the field). Note that the field does not have the hidden property set - only the opacity is set to 0 so the user wil not see it.
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