appbar

来源： https://stackoverflow.com/questions/51824959/tabbar-on-bottom-of-app-with-column

来源： https://stackoverflow.com/questions/51824959/tabbar-on-bottom-of-app-with-column

来源： https://stackoverflow.com/questions/53411890/how-can-i-have-my-appbar-in-a-separate-file-in-flutter-while-still-having-the-wi

来源： https://stackoverflow.com/questions/53411890/how-can-i-have-my-appbar-in-a-separate-file-in-flutter-while-still-having-the-wi

问题 I added a Bottom Navigation Activity to my project but when i start the relevant activity it gives out a Null Pointer Exception. It says that the exception is fired at line number 28 at lk.apiit.eea.mobile.Activities.CompanyProfile.onCreate(CompanyProfile.java:28) Following is the Exception and the Code PLease help me fix this.. Thank you java.lang.RuntimeException: Unable to start activity ComponentInfo{lk.apiit.eea.mobile/lk.apiit.eea.mobile.Activities.CompanyProfile}: java.lang

问题 I am new to React and Material UI and I am attempting to create an AppBar with Tabs as children. My current implementation looks like this: import {React, PropTypes, Component} from 'react'; import TodoTextInput from './TodoTextInput'; import injectTapEventPlugin from 'react-tap-event-plugin'; import baseTheme from 'material-ui/styles/baseThemes/lightBaseTheme' import getMuiTheme from 'material-ui/styles/getMuiTheme' import {Tabs, Tab} from 'material-ui/Tabs'; import {AppBar} from 'material

问题 How do I get rid of the elevation in the status bar? If I set in AppbarLayout the app:elevation to 0dp the elevation doesn't appear anymore in status bar but also not below the AppbarLayout. How do I just get the elevation under the AppbarLayout? Here's a screenshot of what I mean: puush link, notice the shadow in the status bar :( Thanks! 回答1: Our concern is about shadow of AppBarLayout visible when status bar is transparent. Having an opaque status bar is not viable at all times. This

问题 How do I get rid of the elevation in the status bar? If I set in AppbarLayout the app:elevation to 0dp the elevation doesn't appear anymore in status bar but also not below the AppbarLayout. How do I just get the elevation under the AppbarLayout? Here's a screenshot of what I mean: puush link, notice the shadow in the status bar :( Thanks! 回答1: Our concern is about shadow of AppBarLayout visible when status bar is transparent. Having an opaque status bar is not viable at all times. This

问题 Im using a pivot control with a variable appbar. As I see, the appbar is linked to a resource in app.xaml.cs where you put the info of the buttons and methods of it. It looks like this: <shell:ApplicationBar x:Key="AppBar1" IsVisible="True" IsMenuEnabled="False"> <shell:ApplicationBarIconButton IconUri="/Images/iconos/appbar.places.png" Text="TEXT" Click="ApplicationBarIconButton_Click11" /> <shell:ApplicationBarIconButton IconUri="/Images/iconos/appbar.calendar.month.png" Text="TEXT" Click=

问题 I intended to create a Windows 8 Style App (Metro), but found out there is no support for using dual screen which is a demand for my app. Now I am redesigning my app as a desktop application in WPF. But I still like to mimic some nice design features from Windows 8 Apps. One of the design features is the fly out bars typically used in a Windows 8 style app: Bottom App bar for commands Top Navigational bar Right Charm that is common for all apps The design they all have in common is a