How to make flutter app responsive according to different screen size?

Using MediaQuery class: MediaQueryData queryData; queryData = MediaQuery.of(context); MediaQuery: Establishes a subtree in which media queries resolve to the given data. MediaQueryData: Information about a piece of media (e.g., a window). To get Device Pixel Ratio: queryData.devicePixelRatio To get width and height of the device screen: queryData.size.width queryData.size.height To get text scale factor: queryData.textScaleFactor Using … Read more

How to make a always full screen?

This always works for me: <head> <title></title> <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″> <style type=”text/css”> html, body { height: 100%; margin: 0; } #wrapper { min-height: 100%; } </style> <!–[if lte IE 6]> <style type=”text/css”> #container { height: 100%; } </style> <![endif]–> </head> <body> <div id=”wrapper”>some content</div> </body> This is probably the simplest solution to this problem. … Read more