How to Determine Screen Height and Width

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You can use:

  • double width = MediaQuery.of(context).size.width;
  • double height = MediaQuery.of(context).size.height;

To get height just of SafeArea (for iOS 11 and above):

  • var padding = MediaQuery.of(context).padding;
  • double newheight = height - padding.top - padding.bottom;

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