I'm working on an Android app that has an activity where the user can add/modify an item. In the action bar at the top of the activity there is a save and cancel button. It behaves like a fullscreen ...
In my case (see picture) I display a dialog which requires the user to select date and time. This happens through another dialog which appears above the first dialog. Is this fine for user experience? ...
In a mobile application you almost always make some sort of api call to fetch data to populate view elements on a screen. Say I am on a home screen (screen A) and want to transition to a profile ...
I'm making a photoshop-like image editor (e.g. for drawing pictures and diagrams) for iPhone and Android mobile devices. I'm designing the interface for saving documents with regards to how data loss ...