3,041 questions with Developer technologies | Universal Windows Platform (UWP) tags

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Why aren’t the capabilities defined in a sideloaded line-of-business (LOB) UWP app retained after installation?

Our organization have defined the following capabilities in a custom LOB UWP application: <uap:Capability Name="userAccountInformation"/> <uap3:Capability Name="userNotificationListener"/> <rescap:Capability…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-11T18:53:05.24+00:00
McMillen, Buom 0 Reputation points
0 answers

How can sideloaded UWP app update the version installed in a device

Our organization has developed a line-of-business (LOB) application for use on Panasonic mobile tablets. The app is distributed via sideloading, with the installation package hosted on a shared UNC path. Installation is handled using a .appinstaller…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-11T18:13:28.9966667+00:00
McMillen, Buom 0 Reputation points
edited the question 2025-07-11T18:24:06.0333333+00:00
McMillen, Buom 0 Reputation points
1 answer

How to Resolve SQLite Network Path Access Issues in UWP Applications

We are facing an issue accessing a SQLite file located on a network path in our UWP application. Despite enabling the necessary capabilities such as internetClient and privateNetworkClientServer, the file remains inaccessible in release mode. The SQLite…

Developer technologies | Universal Windows Platform (UWP)
asked 2024-12-19T11:28:38.5966667+00:00
Lokender Tiwari 0 Reputation points
answered 2025-07-11T07:24:49.87+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
0 answers

Snowflake MFA Key - Pair authentication for Powerbi

Problem: Snowflake enforces Multi-Factor Authentication (MFA) on all users, in line with our security policies. Power BI does not support key pair authentication, which Snowflake offers for M2M scenarios Power BI's supported auth methods to…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-11T07:13:12.9366667+00:00
Hariharan R 0 Reputation points
1 answer

Support Needed: Error 0x800B0100 - App Package Must Be Digitally Signed

Hi all, I'm currently facing an issue while creating a UWP package in Unity, and I keep encountering the error 0x800B0100. The error message states, "The app package must be digitally signed for signature validation." Here are the details of…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-03-28T12:23:39.7+00:00
Nallamuthu Sundhararajan 25 Reputation points
answered 2025-07-11T03:22:40.9466667+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
3 answers One of the answers was accepted by the question author.

How do I convert a UWP application to use Azure Maps?

I maintain a large UWP application that uses MapControl (from Windows.UI.Xaml.Controls.Maps). I didn't know that Bing map tokens were being retired until I started seeing a "MapServiceToken not specified" warning in my map views a few days…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-09T20:59:00.2433333+00:00
Frank LaRosa 21 Reputation points
commented 2025-07-11T02:40:19.9233333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

Understanding the 'PackageOptionalProjectsInIdeBuilds' Parameter in .csproj.user Files

The Visual Studio IDE automatically sets the 'PackageOptionalProjectsInIdeBuilds' parameter to false when switching between different Git branches. I noticed that the value of this parameter, whether true or false, affects the size of the uwp app…

Developer technologies | Universal Windows Platform (UWP)
asked 2024-12-25T02:40:19.2933333+00:00
Xie Steven 831 Reputation points
edited an answer 2025-07-10T07:17:18.8266667+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

UWP BLE not working for authenticated attributes

I can't write to the CCCD on a BLE device that has the authentication flag enabled on the CCCD

Developer technologies | Universal Windows Platform (UWP)
asked 2024-07-31T00:28:15.77+00:00
Corby Wilson 0 Reputation points
edited the question 2025-07-09T09:58:16.54+00:00
Lynn Dang (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff Moderator
1 answer

Issue with Exchange Currency Rates in Microsoft Partner Center

Hi Team, We are facing an issue with exchange currency rates for Indian customers. We have created an add-on product in our app and set the base price in USD (e.g., $7.49 USD). However, when checking the View Conversion Table, we noticed a significant…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-03-13T06:47:25.43+00:00
Jay 140 Reputation points
answered 2025-07-09T06:59:53.0433333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
2 answers

Why does using VideoTransformEffectDefinition affect the camera brightness

I'm using VideoTransformEffectDefinition to rotate the camera VideoPreviewWhy does using VideoTransformEffectDefinition reduce the brightness?How can this problem be avoided?

Developer technologies | Universal Windows Platform (UWP)
asked 2025-01-09T12:45:59.61+00:00
LXY 20 Reputation points
answered 2025-07-09T03:40:32.8833333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
0 answers

Help Needed for Connecting POS Printer via USB in UWP App

Hi Team, I have implemented POS printer functionality in my UWP app. When I connect the POS printer using Bluetooth, it works perfectly. However, when I connect the printer via a USB cable, I’m unable to find a way to detect or connect to the printer…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-04-17T10:33:44.84+00:00
Jay 140 Reputation points
commented 2025-07-08T04:23:08.0333333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
0 answers

UWP - https certification valiation issue

I am trying to call an https api on a payment device, it returns a certificate signed by intermediate CA and that signed by root CA. I have installed root CA in trusted store of windows, added capability in WPF manifest. It returns error - Partial chain…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-06-10T16:15:50.5+00:00
Vinod Sahu 0 Reputation points
commented 2025-07-08T04:21:05.47+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

what is the best option in configuration manager (x86, x64 or ARM) for build an UWP app that runs in Microsoft SQ3 processor?

Hello I'm working with UWP app that have to run in a tablet based on Windows 11 and it is using an SQ3 processor. I'm running this line for hide a button in the UI: Mybutton.Visibility = visibillity.Collapsed; Testing in PC windows 10, the code line…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-04-02T13:35:09.81+00:00
Gonzalez, Javier 40 Reputation points
answered 2025-07-08T04:04:15.3533333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

GetFolderAsync applied to the FutureAccessList delivers error message 2148734499

StorageItemAccessList _lAccess = StorageApplicationPermissions.FutureAccessList; ApplicationDataContainer _localSettings = ApplicationData.Current.LocalSettings; StorageFolder _Public; // _Public captured by the…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-04-04T15:02:59.1666667+00:00
Herbert Stejdir 0 Reputation points
answered 2025-07-08T03:34:18.0033333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

Permissions in Inkscape bombed

How do I remediate my Inkscape app that is frozen and won't allow me to start it? I have 'repaired" it, when that didn't work I removed it, and when I tried to reinstall Inkscape it would not reinstall.

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-02T18:18:53.35+00:00
Edward Mulhall 25 Reputation points
commented 2025-07-07T05:32:03.92+00:00
Edward Mulhall 25 Reputation points
0 answers

UWP app flickering on ARM PC

Hi everyone. I have an UWP application and I'm running on a ARM PC. When I open a customized content dialog the screen starts blinking. Unfortunately, I cannot show the application nor the code, but do you guys know some cases that an ARM PC blinks…

Developer technologies | Universal Windows Platform (UWP)
asked 2024-08-23T12:29:55.17+00:00
Anderson Rodrigues Cavalcante 316 Reputation points
commented 2025-07-07T02:20:37.9766667+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

ms-appinstaller protocol has been disabled.

Hi, I have a WPF application and a Windows Application Packaging Project. I use Publish -> Create App package -> Sideloading -> enable automatic updates package is created and we put the output entire folder on our website. when Win10 users…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-07-02T12:24:08.4333333+00:00
Jignesh Desai 126 Reputation points
accepted 2025-07-04T07:19:08.3166667+00:00
Jignesh Desai 126 Reputation points
1 answer

ListView events arent always triggered.

Hello, I am not sure if I selected right tag for my topic, but there is not present UWP tag naw. I have problem with ListView. If my ListView has many rows (about 150+), some events are sometime not triggered (but sometime they are triggered as well). If…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-04-25T11:31:26.8233333+00:00
BitSmithy 2,206 Reputation points
commented 2025-07-04T03:06:43.1666667+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

Positioning UWP ContentDialog on top of AppWindow.

In UWP app , I have a AppWindow which is opened from the main window with the below code. var appWindow = await AppWindow.TryCreateAsync(); var frame = new…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-06-20T03:31:24.36+00:00
DotNET Fan 271 Reputation points
commented 2025-07-03T11:02:22.5066667+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

How to connect GATT profile for classic bluetooth device?

I have bluetooth device that uses gatt profile, but it doesn't support ble connection i can succesfully connect to gatt profile on classic only device with android/ios/linux client. How can i use gatt services in classic bluetooth device on windows pc?

Developer technologies | Universal Windows Platform (UWP)
asked 2025-06-01T21:50:56.4033333+00:00
Dmitriy Sidin 0 Reputation points
commented 2025-07-03T10:59:47.2433333+00:00
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff