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160503 build2016 리뷰 4편

황현동 노트북 .net build uwp iotcore

160503 build2016 리뷰 4편

Introduction to Azure Table Storage

https://channel9.msdn.com/Events/Build/2016/P582

모니터링

storage 서비스의 건강상태 정보
40개의 정보가 저장됨
최대 5분 정도 지연됨.

$MetricsMinuteTransactionsBlob 테이블에 저장됨

진단

stoage 서비스의 모든 trace log
IIS log와 같음
모든 REST API 가 로깅됨
$logs blob에 저장됨

Azure Data Service 비교

Tables

"Key Value, high scale, auto-scaling NoSQL store"
Scenarios: User, device and service metadata, structured data
No limits on number of table rows or table size
Dynamic load balancing of hot tables and table regions
NoSQL - Schema-less entities with strong consistency
Best for Key/value lookups on partition key and row key
Entity group transactions for atomic batching

DocumentDB

"NoSQL document database service"
Scenarios: Modern applications that use JSON data stores (like MongoDB)
Flexible schema for iterative application development
Automatic indexing with SQL query interface
Transactional support for multi-document operations
Scalable database storage with predictable low latency performance

Azure SQL DB

"Fully managed database-as-a-service built on SQL"
Scenarios: Relational DBs without infrastructure/management hassle
Fully compatible with SQL Server 2014 databases
Built for both SaaS and Enterprise applications
Elastic database pool for unpredictable SaaS workloads
99.99% availability built-in
Geo-replication and restore services for data protection
Secure and compliant for your sensitive data

Universal App Model Overview: What's New in the UWP App Model

https://channel9.msdn.com/Events/Build/2016/B809

modern desktop app installer

스토어 외부에서 설치할 수 있는 인스톨러 개발중
.appx 를 루트인증서로 코드사인하기만 하면 됨.

Project Centennial

데스크톱앱을 UWP앱으로 컨버팅하는 프로젝트
No DLL Hell, no registry bloat
Clean uninstall
Automatic/silent updates
Code runs as user
No driver code
No NT services

Project Rome

App Services & LaunchURIForResults
App Extensibility Framework
App publishes contract
Extensions build to that contract
Extensions can be from the store or sideloaded
App provides add/remove UX

What's New in Windows UI/UX for Universal Windows Platform (UWP) Apps

https://channel9.msdn.com/Events/Build/2016/B853

Animated GIF in XAML

<짧은코드>

<Image Source="rain.gif""/>

<긴코드>

<Image>
 <Image.Source>
  <BitmapImage x:Name="rain" UriSource="rain.gif"
               AutoPlay="False"/>
  </Image.Source>
</Image>

// Start manually
rain.Play();

CommandBar Dynamic Overflow

<!-- Disable with IsDynamicOverflowEnabled -->
<CommandBar IsDynamicOverflowEnabled="True" DynamicOverflowItemsChanging="…">

  <!-- Set overflow order -->
  <AppBarButton x:Name="Open" Label="Open" DynamicOverflowOrder="1"/>
  <AppBarButton Label="Edit…" DynamicOverflowOrder="2"/>

  <AppBarSeparator/>
  <AppBarButton Label="Add…"/>
  <…/>
</CommandBar>

ContextFlyout

<Image>
  <Image.ContextFlyout>
    <MenuFlyout>
      <MenuFlyoutItem Text="Edit" …/>
      <MenuFlyoutItem Text="Clear" …/>
    </MenuFlyout>
  <Image.ContextFlyout>
</Image>

Keyboard Mnemonics

<!– ALT + O will invoke the Button -->
<Button 
    Content="Open" 
    Click="OpenCmd" 
    AccessKey="O"   
    AccessKeyDisplayDismissed="OnDismissed"     
    AccessKeyDisplayRequested="OnDisplayed"/>

// Display UX Affordance (not required)
private void OnDisplay(…){
  // If desired: show all commands and UX affordance
  // Example: show tooltip and hide in "OnDismissed" handler
  var tooltip = ToolTipService.GetToolTip(sender) as ToolTip;
  …
}

Compiled Bindings

Text="{x:Bind GetTags(VM.Item.Title, VM.Item.Tags)}"
Text="{x:Bind File.Properties['Artist'].Name}"
Text="{x:Bind ((Movie)VM.Item.Director)}"

ComboBox type ahead

<!-- Set IsTextSearchEnabled to False to disable -->
<!-- Works if when ComboBox has focus (either spung or collapsed -->
<ComboBox IsTextSearchEnabled="True" x:Name="StatesComboBox">
  <!-- ComboBox items (or data bound) -->
  <…/>
</CommandBar>

Ink Toolbar and Ruler

MediaPlayerElement

Windows.Media.Playback.MediaPlayer
new features
- 백그라운드 재생
- 시스템 미디어 컨트롤과 자동 연결
- MediaPlayer 객체와 직접 연결

Bottoms-Up Lists ListView

<!– New items fill from bottom-up -->
<ListView.ItemsPanel>
  <ItemsPanelTemplate>
    <ItemsStackPanel
      ItemsUpdatingScrollMode="KeepLastItemInView"
      VerticalAlignment="Bottom"/>
  </ItemsPanelTemplate>
</ListView.ItemsPanel>

Pen and Ink: Inking at the Speed of Thought

https://channel9.msdn.com/Events/Build/2016/B865

InkCanvas & InkToolbar

<InkCanvas x:Name="m_inkCanvas"/>
<InkToolbar TargetInkCanvas="{x:Bind m_inkCanvas}"/>

Win2D NuGet Package

How?
Download Win2D NuGet Package (use Win2D.uwp)
CanvasDrawingSession.DrawInk
What is Win2D?
Win2D is an easy-to-use Windows Runtime API for immediate mode 2D graphics rendering with GPU acceleration
Win2D is available to C# and C++ developers

Cross-Platform Mobile with Xamarin

https://channel9.msdn.com/Events/Build/2016/B836

UrhoSharp 소개

https://developer.xamarin.com/guides/cross-platform/urho/introduction/

Xamarin Inspector

https://developer.xamarin.com/guides/cross-platform/inspector/
xamarin 으로 만든 라이브 어플리케이션을 실시간으로 디버깅, 조사, 진단 할수 있는 파워툴

Install the Xamarin Inspector.
Open any supported app project in Xamarin Studio or Visual Studio.
Run your app in debug mode.
Click the "Inspect" button in the IDE toolbar (in Visual Studio, the "Inspect current app…" menu item is also available from the "Tools" menu).