appbar

ScrollViewer reaching bottom WindowsPhone8

由 ￡可爱￡侵袭症＋ 提交于 2019-12-25 16:09:38
问题 Im trying to open a App-Bar when the user reaches the end of the (ScrollViewer)Page... Therefore I need a indicator when the end is reached... My Scrollviewer (maybe because WP8) has no "ViewChanged"-event like posted in other questions And this solution is just overkill for my Problem I think: http://blogs.msdn.com/b/slmperf/archive/2011/06/30/windows-phone-mango-change-listbox-how-to-detect-compression-end-of-scroll-states.aspx I cant find any event within this Viewer which could help me...

Android Design Library AppBar Scrolling behavior

由 寵の児 提交于 2019-12-25 03:34:30
问题 I have an own implementation of the scrolling toolbar in my app. In the new design library from Google http://android-developers.blogspot.de/2015/05/android-design-support-library.html there is a new implementation for scrolling the toolbar. Thats very nice and easy to implement but my problem is there is some limitation. I have a Toolbar and behind there is an image and a tabstrip at the bottom. If i use the new implementation i cant get the toolbar with the image scroll off and the tabstrip

winjs appbar.wincontrol is null

由 随声附和 提交于 2019-12-24 00:34:50
问题 I am creating a Windows 8 HTML5 app, and implementing an app bar. When I access the appbar.winControl it is always null. So if for example I write appbar.winControl.show() I get an exception claiming that winControl is null. What I did was create a fixed layout app. Without doing anything else, I added the following markup in the document body: <body> <div id="appbar" data-win-control="WinJS.UI.AppBar" aria-label="Command Bar"> <button id="btnBoardSizeUp" data-win-control="WinJS.UI

What is Uncaught TypeError: Cannot read property 'open' of undefined for AppBar + Drawer component (ReactJS + Material-UI)?

由 本小妞迷上赌 提交于 2019-12-23 03:17:17
问题 I am attempting to get the navigation, default hamburger icon on the left of AppBar ( http://www.material-ui.com/#/components/app-bar ) from Material-UI framework to slide open the Drawer component when clicked ( http://www.material-ui.com/#/components/drawer ). But once clicked, I am getting the following error and I can't see to figure out: Uncaught TypeError: Cannot read property 'open' of undefined Any insight or guidance on it would be greatly appreciated. Thank you in advance. import

How to use coordinator layout with fragment as “scrolling view”

由 余生长醉 提交于 2019-12-22 04:22:12
问题 I'm trying to use a coordinator layout with an appbar layout that hosts a fragment as the "scrolling view". The fragment consists of a recyclerView and a bottom aligned layout holding a button, like so: However, the bottom section is hidden by default: and only shows up after I scroll. From my activity class: @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); TestFragment fragment = (TestFragment)

How to use coordinator layout with fragment as “scrolling view”

由 一笑奈何 提交于 2019-12-22 04:22:07
问题 I'm trying to use a coordinator layout with an appbar layout that hosts a fragment as the "scrolling view". The fragment consists of a recyclerView and a bottom aligned layout holding a button, like so: However, the bottom section is hidden by default: and only shows up after I scroll. From my activity class: @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); TestFragment fragment = (TestFragment)

CollapsingToolbarLayout expand programmatically animation duration

由 ℡╲_俬逩灬. 提交于 2019-12-21 20:55:32
问题 I'm using CollapsingToolbarLayout in my application in Android. My app's minimum requirement API is 9. I need the collapsed toolbar to be expanded when the user clicks in the collapsed one, just like in latest Gmail Calendar's app. So I set an onClickListener and inside it I do the following: public void onClick(View v) { if(toolbarExpanded) { mAppBar.setExpanded(false, true); } else { mAppBar.setExpanded(true, true); } toolbarExpanded = !toolbarExpanded; } Which is working quite well but my

How to change background color of TabBar without changing the AppBar in flutter?

由 天涯浪子 提交于 2019-12-20 12:10:21
问题 How to change background color of TabBar without changing the AppBar in flutter? The TabBar does not have a BG proprety, is there a workaround? 回答1: You can change the color of the TabBar by changing the Theme primaryColor like that: return new MaterialApp( theme: new ThemeData( brightness: Brightness.light, primaryColor: Colors.pink[800], //Changing this will change the color of the TabBar accentColor: Colors.cyan[600], ), home: new DefaultTabController( length: 3, child: new Scaffold(

I cannot apply a custom style for an AppBarButton inside a CommandBar in WP 8.1

由 你离开我真会死。 提交于 2019-12-20 04:38:25
问题 I have a very specific question. I could not find any answers for this exact problem, so I used the trial and error method to pinpoint the problem. Here is an example code I have the problem with: <Page.BottomAppBar> <CommandBar x:Name="MainMenuCommandBar" ClosedDisplayMode="Minimal"> <CommandBar.PrimaryCommands> <AppBarButton x:Name="otherCommandButton" Label="Egyéb" Icon="List" Click="otherCommandButton_Click" Style="{StaticResource appbarButton}"> <AppBarButton.Flyout> <MenuFlyout>

Adding an app bar in WP8.1 html5

由 牧云@^-^@ 提交于 2019-12-13 03:49:06
问题 I tried to add appbar with WP8.1 using html5 and I use this link to guide me Quickstart: Adding an app bar with commands (HTML) But it shows me this problem (a bug) with no error, as you see the image. 回答1: this is my solution page default.html <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>CheckCnxInternet</title> <!-- WinJS references --> <!-- At runtime, ui-themed.css resolves to ui-themed.light.css or ui-themed.dark.css based on the user’s theme setting. This is part of the
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