material-design

How do set text line height in flutter?

荒凉一梦 提交于 2020-08-27 21:40:49
问题 So in Material Design Spec under Onboarding: here It is specified that: 32sp line height which is the height from the bottom of the headline text to the base line of the subhead text. My question is how exactly can this be implemented in flutter. Are padding enough to mimic this spec? or are there other more accurate ways to do this? 回答1: Yes, there is also a height property in TextStyle which allows you to manually adjust the height of the line. Code Snippet Text('Hey There', style:

Data grid does not show scroll bar and design become obsolete after adding material design in WPF MVVM Application

余生颓废 提交于 2020-08-25 11:39:16
问题 I am using both material design and dragablz:TabablzControl in WPF MVVM application.Material design is used to style button and text box. Grid is located inside tab control.After loading bulk data in to data grid I am facing below design issues. it does not show scroll bar. I have tried with scroll viewer though it didn't work. Actually I can scroll down using arrow key and mouse scroll. But the scroll bar is not visible. When we click on a single row of the data grid that row become

Data grid does not show scroll bar and design become obsolete after adding material design in WPF MVVM Application

主宰稳场 提交于 2020-08-25 11:35:52
问题 I am using both material design and dragablz:TabablzControl in WPF MVVM application.Material design is used to style button and text box. Grid is located inside tab control.After loading bulk data in to data grid I am facing below design issues. it does not show scroll bar. I have tried with scroll viewer though it didn't work. Actually I can scroll down using arrow key and mouse scroll. But the scroll bar is not visible. When we click on a single row of the data grid that row become

Bottom overloaded by 213 pixels in flutter

狂风中的少年 提交于 2020-08-21 04:05:34
问题 Hi I am trying to create login screen. It is working fine for me. When I open the keyboard then it is giving me an error Bottom overloaded by 213 pixels . Widget LoginPage() { return new Scaffold(body: Container( height: MediaQuery.of(context).size.height, decoration: BoxDecoration( color: Colors.white, image: DecorationImage( colorFilter: new ColorFilter.mode( Colors.black.withOpacity(0.05), BlendMode.dstATop), image: AssetImage('assets/images/mountains.jpg'), fit: BoxFit.cover, ), ), child:

how to make bottom app bar or bottom navigation bar like google home app?

岁酱吖の 提交于 2020-08-20 20:40:32
问题 I want to make a layout like above. Can anyone help me how to do that? I have tried the new material bottom app bar. but I couldn't achieve this view. 回答1: Finally got the solution. Just place bottomAppBar under your bottomNavigationView with transparent background. And add empty menu item to menu.xml to free space for the FAB. XML: <?xml version="1.0" encoding="utf-8"?> <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app=