#WinApp
New release: winapp CLI v0.8.0
Release v0.8.0

#CLI #DevTools #OpenSource
https://ift.tt/7WYQXym
November 12, 2026 at 12:00 AM
WinUI now works in the open: GitHub is the source of truth (community PRs planned).

Also new: Chart, TableView, and Ink controls, dotnet new templates, a WinApp CLI, and Windows agent skills.

@niels9001.bsky.social @dotmorten.xaml.dev @dot.net #dotnetconf
November 11, 2026 at 7:41 PM
winapp run gives WinUI apps in-app dev tools, including comments you leave right on the UI.

Morten Nielsen left one and asked Copilot to fix it and add a GitHub issues page. Live, it built it, launched the app, and checked its own UI.

@dotmorten.xaml.dev @dot.net #dotnetconf
November 11, 2026 at 7:49 PM
The WinApp CLI can now record performance traces that agents can query. Copilot ran winapp perf on a slow WinUI app: 1.53 s startup frame, only ~0.34 s rendering.

The rest: loading and saving the same cache twice on the UI thread.

@dot.net #dotnetconf
November 11, 2026 at 8:00 PM
Announcing XAML IntelliSense Support in the WinApp VS Code Extension

buff.ly/AWTx9Y2

#vscode #xaml #winui #winapp #windowsdev #devtools
Announcing XAML IntelliSense Support in the WinApp VS Code Extension - #ifdef Windows
We're excited to announce an experimental preview of project-aware IntelliSense for your WinUI XAML in v0.4.
buff.ly
November 4, 2026 at 7:01 PM
WinUI is set up for coding agents now. The WinApp CLI lets an agent run your app, inspect the UI, debug, and package it, even in Windows Sandbox. The WinUI plugin adds an agent and skills.

Three installs (in the image). @dot.net #dotnetconf
November 11, 2026 at 7:49 PM
Announcing XAML IntelliSense Support in the WinApp VS Code Extension - #ifdef Windows devblogs.microsoft.com/ifdef-window... #WinDev #WinApp #vscode
Announcing XAML IntelliSense Support in the WinApp VS Code Extension - #ifdef Windows
We're excited to announce an experimental preview of project-aware IntelliSense for your WinUI XAML in v0.4.
devblogs.microsoft.com
November 4, 2026 at 10:30 AM
「Visual Studio Code」はWinUIのXAMLでもIntelliSense ~「WinApp」拡張機能v0.4が公開/WinUIアプリの新規作成コマンドも、.NETプロジェクトのビルドから実行までをカバー

forest.watch.impress.co.jp/docs/news/21...
「Visual Studio Code」はWinUIのXAMLでもIntelliSense ~「WinApp」拡張機能v0.4が公開/WinUIアプリの新規作成コマンドも、.NETプロジェクトのビルドから実行までをカバー
米Microsoftは11月3日(現地時間)、「Visual Studio Code」用の拡張機能「WinApp」v0.4を公開した。コードの入力支援機能「IntelliSense」がWinUIのXAMLに対応(試験的なプレビュー)したほか、WinUIアプリを新規作成するコマンドが追加。.NETプロジェクトのビルドから実行までを拡張機能内で行えるようになった。
forest.watch.impress.co.jp
November 6, 2026 at 9:21 AM
WinApp extension for VS Code to assist in building, debugging & packaging Windows apps

buff.ly/ZG2M9kp

#vscode #windowsdev #winui #windowsappsdk #debugging #dotnet #xaml
WinApp - Visual Studio Marketplace
Extension for Visual Studio Code - WinApp extension for Visual Studio Code to assist in building, debugging, and packaging Windows applications. Includes schema-aware IntelliSense for…
buff.ly
October 19, 2026 at 5:02 PM
winapp CLI v0.7.1 just dropped! 🚀 Love a clean terminal? We're hiding MSBuild JSON from `winapp run --aot` output for a much smoother dev experience. #CLI #DevTools #OpenSource

https://ift.tt/G4LT3mB 💾 https://ift.tt/G4LT3mB
October 18, 2026 at 1:00 PM
That's cute and in good taste! Brings me back to when my son was that age. I would put some mp3s on my Winapp app and then fire up the trippy screensaver plugin Milkdrop and we'd stare and listen. He called them the "vijduals".
October 11, 2026 at 9:28 PM
winapp cliいいなーって思ってた
October 7, 2026 at 12:44 PM
winapp っていうのがあるの?winget とは違うの?
October 6, 2026 at 1:16 PM
New release: winapp CLI v0.7.1
Release v0.7.1

#CLI #DevTools #OpenSource
https://ift.tt/9TnNIwX 💾 https://ift.tt/9TnNIwX
October 6, 2026 at 7:00 AM
cmd install

c:> winget install Microsoft.winappcli --source winget

create a compiled package (like an .msix)

c:>winapp run Token.sln --on sandbox -p:Configuration=Release -p:Platform=ARM64

winapp run Token.vcxproj --no-launch -p:Configuration=Release -p:Platform=X64
October 6, 2026 at 2:06 PM
え、Windows Sandbox って『その間、「Windows Sandbox」インスタンスは維持され、使いまわされる』みたいな事をする仕組みあったんか。知らんかった。 / “Windowsアプリの開発・配布CLIツール「winapp」、「Windows Sandbox」に対応/「Native AOT」アプリの1コマンド実行…” htn.to/QAjg8vLpK4
Windowsアプリの開発・配布CLIツール「winapp」、「Windows Sandbox」に対応/「Native AOT」アプリの1コマンド実行、「.NET 10」の単一ファイル機能などもサポート
米Microsoftは9月25日(米国時間)、「Windows App Development CLI」(winapp)のv0.7.0の新機能を発表した。「GitHub」でホストされているオープンソースのコマンドラインツール(ライセンスは「MIT」)で、パッケージングや署名、マニフェストの生成など、Windowsアプリの開発・公開に必要なツールを単一のコマンドにまとめたものだ。現在はパブリックプレ...
htn.to
October 6, 2026 at 4:00 PM
This release marks a major shift in how Windows apps are developed and tested. By moving the execution and testing loop into the Windows Sandbox, version 0.7.0 ends the need to clutter your primary host machine with temporary runtimes and test deployments.

github.com/microsoft/wi...
GitHub - microsoft/winappCli: winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and us...
winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any ap...
github.com
October 6, 2026 at 2:02 PM