938 questions
938 questions with Windows development | Windows App SDK tags
1 answer
How do I configure my appxmanifest so that it can only be installed on Windows 11 and newer?
For example I have an appxmanifest which includes: <Dependencies> <TargetDeviceFamily Name="Windows.Desktop" MinVersion="10.0.26100.0" MaxVersionTested="10.0.26226.0" /> </Dependencies> How can I…
Windows development | Windows App SDK
asked 2025-10-22T23:54:40.7833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 16%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Anne Admin
21
Reputation points
answered 2025-10-23T01:39:44.06+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 15%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELH%3C/text%3E%3C/svg%3E)
Linhnguyen Hanoi
0
Reputation points
2 answers
MakePri resources generate issue
Hello experts, I'm having hard times configuring my priconfig.xml for manual generating of my resources.pri, here's my working priconfig.xml: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <resources…
Windows development | Windows App SDK
938 questions
asked 2025-10-20T13:40:05.6266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 77%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
StewartBW
1,905
Reputation points
edited an answer 2025-10-23T00:37:56.3+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 13%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDR%3C/text%3E%3C/svg%3E)
Darran Rowe
2,451
Reputation points
0 answers
KB5064081 and subsequent updates
Hi, On Windows 11, since the KB5064081 update and subsequent updates up to the latest version known to date, 25H2, our application no longer works properly. Debugging shows random application freezes, which leads me to believe it is a memory issue. When…
Windows development | Windows App SDK
938 questions
asked 2025-10-22T07:28:31.1933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(272, 61%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYL%3C/text%3E%3C/svg%3E)
Yannick Lalbatry
21
Reputation points
commented 2025-10-22T07:40:46.89+00:00
Viorel
124.9K
Reputation points
1 answer
Delay of Adding Event Handlers
This is follow up to this thread. I use a Dispatcher to delay setting Event Handlers: Private Delegate Sub ManageHandles() Private Sub LoadMe(sender As Object, e As RoutedEventArgs) Handles Me.Loaded .... Dim d As New ManageHandles(AddressOf…
Windows development | Windows App SDK
938 questions
asked 2025-10-22T04:05:53.0666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 34%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER7%3C/text%3E%3C/svg%3E)
RogerSchlueter-7899
1,506
Reputation points
answered 2025-10-22T07:09:41.0633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 49%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
Danny Nguyen (WICLOUD CORPORATION)
3,390
Reputation points Microsoft External Staff
2 answers
How can I fix the 2025-10 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5066835) (26200.6899) update from failing to update
When i try to do the 2025-10 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5066835) (26200.6899) update it always fails and it says retry, I click it and it fails again and again. How can I fix this?
Windows development | Windows App SDK
938 questions
asked 2025-10-19T23:21:57.21+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 81%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAN%3C/text%3E%3C/svg%3E)
Anderson,Nathan A
0
Reputation points
answered 2025-10-21T03:48:56.5733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 83%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Michael Le (WICLOUD CORPORATION)
3,175
Reputation points Microsoft External Staff
1 answer
Windows.Services.Store payment popup fails to open
I have an app that has been live in the store for a year now Orchestra Librarian's Toolkit. The app uses the Windows.Services.Store namespace to allow customers to purchase subscription addons. This system has been mostly working fine and plenty of…
Windows development | Windows App SDK
938 questions
asked 2025-10-15T08:41:30.7+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 34%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECT%3C/text%3E%3C/svg%3E)
Chris Turner
0
Reputation points
commented 2025-10-20T06:27:23.86+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 86%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHV%3C/text%3E%3C/svg%3E)
Harry Vo (WICLOUD CORPORATION)
3,345
Reputation points Microsoft External Staff
Moderator
3 answers
How to set icons for task manager and task bar for packaged WINUI3 Application
I am having problems with setting up icons with task bar and task manager. Task manager - I get the default icon for the first line but the app icon is set ok on the second line With my task bar i get a blue background on my icon instead of transparent.…
Windows development | Windows App SDK
938 questions
asked 2025-09-10T06:21:40.9233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(137.6, 27%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJA%3C/text%3E%3C/svg%3E)
J Ang
0
Reputation points
edited an answer 2025-10-16T09:00:34.6+00:00
Harry Vo (WICLOUD CORPORATION)
3,345
Reputation points Microsoft External Staff
Moderator
1 answer
Is there any ways to install roblox for ARM device?
Hi, I'm using a laptop lenovo ideapad 5 360x 14q8x9 with snapdragon x plus inside, I read some articles on the internet and is known that only roblox on microsoft store can use touch screen, the web version can recognize my touch gestures but the…
Windows development | Windows App SDK
938 questions
asked 2025-10-08T10:26:18.8433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(160, 43%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETN%3C/text%3E%3C/svg%3E)
Tuấn Nguyễn
40
Reputation points
commented 2025-10-16T06:50:28.24+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 39%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETD%3C/text%3E%3C/svg%3E)
Tony Dinh (WICLOUD CORPORATION)
3,410
Reputation points Microsoft External Staff
3 answers
Can't set icon in Taskbar
Hi, I'm developing my first WinUI 3 app using the WindowsAppSDK. My struggle is with setting the icon for the app and in the Windows Taskbar. Setting the icon for the main window works well with the 'SetIcon' method of the AppWindow instance. But…
Windows development | Windows App SDK
938 questions
asked 2022-06-24T09:36:09.647+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 0%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBB%3C/text%3E%3C/svg%3E)
Bert Boonstra
26
Reputation points
answered 2025-10-15T10:46:07.3333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 44%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Sunjay Kalsi
0
Reputation points
2 answers
Kinect SDK 2.0_1409 and RunTime 2.2 does not work on Windows 11
When Windows updates were installed, Kinect camera stopped streaming on the Windows 11 computer. I have tried reinstalling, SDK/RunTime with installer getting blank GUI. Other machines without installed updates are still functional.
Windows development | Windows App SDK
938 questions
asked 2025-10-08T18:42:42.81+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 72%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
drathod
0
Reputation points
edited an answer 2025-10-15T09:32:50.1233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 98%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERH%3C/text%3E%3C/svg%3E)
Raymond Huynh (WICLOUD CORPORATION)
2,210
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
How to send block data from host to device via ctlI2CAccess(igcl.h)
I have already used IGCL API to enmuerate device. Now, I want to send block data(4K) to device via "Table" commands. According to the DDC/CI spec if Data is 32 bytes，for the stuct I think Data Size should set 36( VCP+OFS(H)+OFS(L) + 32 data…
Windows development | Windows App SDK
938 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 46%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPT%3C/text%3E%3C/svg%3E)
2 answers
One of the answers was accepted by the question author.
ASHWID (fluctuation) Issue in certain Windows 11 Machines
Hi, We are using HardwareIdentification.GetPackageSpecificToken to get the ASHWID and from that we only use Processor, Memory and DISK these three parameters for DeviceID. So this DeviceID is used to uniquely identify the device. This is being used for…
Windows development | Windows App SDK
938 questions
asked 2025-09-18T07:59:16.7766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 84%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Raja Shanmugam
20
Reputation points
accepted 2025-10-13T05:01:05.0666667+00:00
Raja Shanmugam
20
Reputation points
2 answers
One of the answers was accepted by the question author.
In WinUI3, DataContext binding works when debugging, causes exception when deployed and run
I have a WinUI3 app that I am trying to use in an MVVM pattern. I have a ViewModel that implements INotifyPropertyChanged. In that ViewModel I have a simple string property (TextBoxContent) that calls the OnPropertyChanged() when the values change. …
Windows development | Windows App SDK
938 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 43%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Receiving confirmation
So, I finally finished, the Widows send data part, and I am waiting for confirmation Windows implementation /// <summary> /// Sends raw byte data over the active RFCOMM connection and waits for acknowledgment. /// </summary> ///…
Windows development | Windows App SDK
938 questions
asked 2025-10-04T21:07:23.08+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 5%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEG%3C/text%3E%3C/svg%3E)
Eduardo Gomez
4,036
Reputation points
accepted 2025-10-09T03:45:09.7333333+00:00
Eduardo Gomez
4,036
Reputation points
1 answer
MSIX package creates dependency of all architectures
I am creating an msix application.These are the configuration I give for MSBuild "Configuration": "@BuildConfiguration", "Platform": "x64", …
Windows development | Windows App SDK
938 questions
asked 2025-09-26T06:26:09.6266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 75%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBT%3C/text%3E%3C/svg%3E)
Bevan Thomas
60
Reputation points
commented 2025-10-07T02:26:32.66+00:00
Tony Dinh (WICLOUD CORPORATION)
3,410
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
How to discover when Bluetooth connection disconnects (was: Disconnect externally)
Ok so I have a Bluetooth implementation on windows using Windows.Devices.Bluetooth; using Windows.Devices.Enumeration; using Windows.Networking.Sockets; using Windows.Storage.Streams; namespace SnapLabel.Platforms.Windows { /// <summary> …
Windows development | Windows App SDK
938 questions
asked 2025-10-01T13:52:39.3066667+00:00
Eduardo Gomez
4,036
Reputation points
accepted 2025-10-03T08:20:12.4633333+00:00
Eduardo Gomez
4,036
Reputation points
2 answers
One of the answers was accepted by the question author.
I cannot see in Solutions explorer in Visual Studio, the .csproj file listed with the forms and associated code
i open a sln file in visual studio , but cannot see in solutions explorer or edit the forms and associated code
Windows development | Windows App SDK
938 questions
asked 2025-09-25T01:10:41.9333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(48, 14.000000000000002%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMB%3C/text%3E%3C/svg%3E)
Marc Beacken
20
Reputation points
accepted 2025-09-30T09:43:42.41+00:00
Marc Beacken
20
Reputation points
1 answer
WinRT Windows.Graphics.Capture leads to application freezing
I use WinRT Windows.Graphics.Capture to capture screens or windows. My code is almost identical to WebRTC's implementation. User reported that the application freezes when quitting. The stack trace is: 00 000000e5`783fd058 00007ffb`93a28422 …
Windows development | Windows App SDK
938 questions
asked 2025-08-07T09:38:32.49+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 43%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDL%3C/text%3E%3C/svg%3E)
Derek Lu
0
Reputation points
edited a comment 2025-09-30T07:58:00.0866667+00:00
Danny Nguyen (WICLOUD CORPORATION)
3,390
Reputation points Microsoft External Staff
1 answer
Setting a WebView2 UserAgent isn't updated in the NavigationStarting event
I'm creating a simple C# WinUI3 app that uses WebView2 to connect to OpenStreetMaps. When I set a custom UserAgent on the WebView2.CoreWebView2, it doesn't get reflected in the RequestHeaders in the CoreWebView2NavigationStartingEventArgs object in the…
Windows development | Windows App SDK
938 questions
asked 2025-07-29T23:23:11.3133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 28.000000000000004%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Shipwreck Software
0
Reputation points
commented 2025-09-30T07:55:42.5866667+00:00
Danny Nguyen (WICLOUD CORPORATION)
3,390
Reputation points Microsoft External Staff
1 answer
My GUI program's icon isn't display at taskbar
Hello MS team, I am a Korean working as a developer in Korea. Please understand that it may be difficult to read because I'm not good at english T.T I am producing and distributing GUI programs using python and pyqt5 library. This program has even…
Windows development | Windows App SDK
938 questions
asked 2025-07-29T07:29:06.4266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 96%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EL%3C/text%3E%3C/svg%3E)
LHW
0
Reputation points
commented 2025-09-30T04:11:41.3466667+00:00
Harry Vo (WICLOUD CORPORATION)
3,345
Reputation points Microsoft External Staff
Moderator