Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows desktop devices.
2,893 questions
1 answer
One of the answers was accepted by the question author.
Access UWP C# ClassLibrary from WPF
Hello, i have a UWP C# Desktop Application with two UWP Class Libraries. Now i need a Data Application for this which runs unlimited. Which can not be suspended like an UWP Application. I thought to code this in WPF. But this Application needs access…
asked 2020-04-30T07:58:00.277+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(73.60000000000001, 91%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Markus Schertler
41
Reputation points
accepted 2020-05-04T16:11:10.517+00:00
Markus Schertler
41
Reputation points
3 answers
Side panel for open tabs for beginners
How do I in UWP create a sidebar or side panel to view open web tabs? I've been watching tutorial videos and researching Microsoft Learn I already have a tab for it as a place holder labeled as a TabViewItem. I am a beginner for UWP, I know more about…
asked 2020-05-04T00:19:23.693+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, 41%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Mark Mather
156
Reputation points
commented 2020-05-04T08:17:59.783+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(211.20000000000002, 92%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERL%3C/text%3E%3C/svg%3E)
Roy Li - MSFT
32,726
Reputation points Microsoft Vendor
10 answers
One of the answers was accepted by the question author.
Windows10 1909 Upgrade - An App Default Was Reset
My org is using WIn10 Pro (volume license) build 1809. We want to upgrade to 1909. We use PDQ Deploy to download the install.wim and run this command to install: start /wait c:\UpgradeInstall\1903\setup.exe /auto upgrade /Compat IgnoreWarning…
![](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(291.2, 22%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBK%3C/text%3E%3C/svg%3E)
![](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(313.6, 19%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIB%3C/text%3E%3C/svg%3E)
0 answers
Unsolved problem with 'NoteViewer' in XML。
Dear sir, I managed to create a sample mentioned here with WPF App and Blank App (Universal Windows) http://musicengravingcontrols.com/en-US/Articles/Display?id=2 However, if I use Universal Windows Application, I get a problem here. Error Lists say…
asked 2020-05-02T05:25:50.827+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(35.2, 24%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
寛明 水崎
1
Reputation point
commented 2020-05-04T06:02:59.53+00:00
Richard Zhang-MSFT
6,936
Reputation points
1 answer
Cant enable admin account due to drive being full, stuck in guest account with no provileges
I cant enable my admin account. When i try enabling admin account, it says successful but on top of WRE command line, it says "Not enough memory resources available to process this command". Yet when i write down "net user administrator…
asked 2020-05-04T01:57:31.847+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(60.8, 57.00000000000001%, 15%)' 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)
Samiha Sabrin
1
Reputation point
answered 2020-05-04T02:40:55.327+00:00
Don Cuthbert
411
Reputation points
0 answers
[uwp] audio graph with 2 media files, the second starts later
Hi, I'd like to create an audio graph to play on the default sound card. It has 2 media (.mp3) files. The first one has 2 minutes, while the second one has 10 seconds. I want to play the first media for 25 seconds, then play the second media along…
asked 2020-04-27T07:57:39.717+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(115.19999999999999, 6%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJT%3C/text%3E%3C/svg%3E)
John Torjo
861
Reputation points
commented 2020-05-04T01:03:41.127+00:00
Richard Zhang-MSFT
6,936
Reputation points
3 answers
One of the answers was accepted by the question author.
How do I code Enter Key down?
Im creating a web browser UWP, I have the text box but the key down code I'm using seems not to work. I'm providing the code. enter code here private void TextBox_KeyDown(object sender, Windows.UI.Xaml.Input.KeyRoutedEventArgs e) { …
asked 2020-05-02T03:28:55.49+00:00
Mark Mather
156
Reputation points
answered 2020-05-03T17:19:29.48+00:00
Mark Mather
156
Reputation points
7 answers
Widow Update won't install.
I can't install the following update, 2020-04 Cumulative Update for Windows 10 Version 1903 for x64-based Systems (KB4549951). Is it necessary to update it? if not how can stop it from bothering me or my pc?
asked 2020-04-29T04:42:50.503+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(92.8, 80%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
Ghost
1
Reputation point
answered 2020-05-03T09:14:00.937+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, 20%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Sekar Balusamy
1
Reputation point
1 answer
One of the answers was accepted by the question author.
Using height property set to auto
Hi My grid height is set to auto and i would like to set the stackpanel height to 80% grid height Thanks
asked 2020-04-29T07:15:31.07+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(240, 91%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
Shay Wilner
1,746
Reputation points
accepted 2020-05-02T19:40:52.16+00:00
Shay Wilner
1,746
Reputation points
2 answers
One of the answers was accepted by the question author.
Unable to install Microsoft.NetCore.UniversalWindowsPlatform. [need IMMEDIATE solution]
when i build my project, VS restores the NuGet packages. But i fails to download few packages. screenshot attached I have tried to install Microsoft.NetCore.UniversalWindowsPlatform from Package Manager Console. Even it fails to download few…
asked 2020-04-30T14:32:12.257+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(32, 61%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
guess_me_if_u_can
126
Reputation points
accepted 2020-05-02T17:25:51.28+00:00
guess_me_if_u_can
126
Reputation points
1 answer
One of the answers was accepted by the question author.
Timer in Visual Basic
What is the code for a timer in UWP Visual Basic ? I am having issues implementing the information at https://learn.microsoft.com/en-us/windows/uwp/threading-async/use-a-timer-to-submit-a-work-item I only need to launch the timer at a certain…
![](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(44.800000000000004, 16%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
4 answers
One of the answers was accepted by the question author.
Caps Lock off
In Visual Basic, how do I check if the Caps Lock key is locked (on) ? The following do not work If Window.Current.CoreWindow.GetKeyState(VirtualKey.CapitalLock).Locked Then... evaluated as True always If…
2 answers
One of the answers was accepted by the question author.
How to avoid proxy properties in a ViewModel to access properties of the Model in MVVM?
I have come accross this problem while developing my UWP application. It seems that the community advice to implement UWP app is to follow the MVVM pattern. So in my code I have a ViewModel like the following: public class MyViewModel : ViewModelBase { …
asked 2020-04-29T11:31:20.733+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, 49%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDS%3C/text%3E%3C/svg%3E)
Daljit Singh
261
Reputation points
accepted 2020-05-01T15:18:41.967+00:00
Daljit Singh
261
Reputation points
1 answer
Non Rectangular and full transparent window in UWP app
I have researched more and more about the NonReatacgular Chromeless window in UWP apps like we are able to in WPF apps. I am pretty much aware that this type of window not yet supported by UWP. So let's vote for this functionality in UWP.Or anyone…
asked 2020-04-29T07:41:22.757+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(73.60000000000001, 47%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDS%3C/text%3E%3C/svg%3E)
Dharmendra Singh
1
Reputation point
commented 2020-05-01T02:54:46.333+00:00
Roy Li - MSFT
32,726
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
AAD Sign-Ins, but no Local AD sign-ins
We are configured with Azure AD Sync and ADFS for authentication. When a user signs in, they're directed to ADFS for authentication, and then back to the O354/Azure application. This records a Sign-In in the Azure Sign-Ins log, and it updates the…
![](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(99.2, 57.99999999999999%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Image Reference Missing from Package
I am using VS 2019 to develop UWP, C#, XAML game. I am getting many errors like the lines like below while uploading the package in the store. Image reference "Assets\StoreLogo.png": The image "Assets\StoreLogo.scale-200.png" is…
![](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(288, 50%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
2 answers
One of the answers was accepted by the question author.
Upgrade Windows 7 to Windows 10 via WSUS (WinServ 2012 standart R2)
Hello Is it posible to upgrade windows7 pro to windows 10 pro via WSUS??? I have configure WSUS 6.3 on Windows server Standart 2012 R2 and want upgrade all my compurets in my local network. I received upgrades in WSUS but i can't install it on…
asked 2020-02-25T01:33:33.747+00:00
Teemo Tang
821
Reputation points
answered 2020-04-30T13:31:51.687+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(73.60000000000001, 8%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESN%3C/text%3E%3C/svg%3E)
srinivasa nagarajararao
1
Reputation point
3 answers
Save and retrieve multiple xaml files in UWP
How can I save and retrieve multiple xaml files (each file has multiple textbox user input data) in UWP
![](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(256, 88%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESR%3C/text%3E%3C/svg%3E)
![](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(35.2, 48%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPR%3C/text%3E%3C/svg%3E)
0 answers
App/game getting 0x80240017 error during download/installation
I've got a UWP game in the Microsoft Store. The majority of people that have installed it have not reported any issues. However, 2 people have now reported getting error 0x80240017 during the installation process. I've been doing a lot of research on…
asked 2020-04-23T22:35:58.033+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(227.2, 87%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Paul Mouchet
1
Reputation point
commented 2020-04-30T08:53:51.187+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(73.60000000000001, 61%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFW%3C/text%3E%3C/svg%3E)
Fay Wang - MSFT
5,201
Reputation points
0 answers
How to share the data from normal user account to KIOSK account?
HI Team, I am facing problem in sharing the data from normal user to kiosk user. We are using the same application package for normal user and kiosk user. But one simple thing is that we need to get the settings from notmal user and apply it to kiosk…
asked 2020-04-28T10:43:31.067+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(297.6, 56.00000000000001%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Balasubramanian S
1
Reputation point
commented 2020-04-30T05:59:05.743+00:00
Fay Wang - MSFT
5,201
Reputation points