How to change slider's thumb color
Hellow, I want to change slider's thumb color to red. I was traing to change slider templete on my own, but with my changess slider didint wont to move. So please tell me how to properly change slider's thumb color to RED. Below my slider: …
[UWP] Change Lottie Animation Color / Theme Dynamically
I have used lottie json animation in xaml uwp using "CommunityToolkit.WinUI.Lottie" and "AnimatedVisualPlayer". But for dark theme I can not see the lottie animation as the color is fixed. How can we dynamically change color of…
Registry returns wrong value by UWP full trust process
In my UWP app I have a full trust WinForm process that provides system tray icon and full trust functionality such as working with Registry and File System. I noticed that the full trust process gets wrong Registry HKCU values - not the values I see in…
How winrt::hstring manages memory and reference count while copying?
Hello, I want to understand how winrt::hstring manages memory when we copy hstring to another hstring. TextBlock tb; hstring label_copy; { hstring label = L"Sample text"; // Address: 0xA0 (assume) label_copy =…
UWP app stays suspended after maximize
My UWP stays suspended even after user brings it to foreground. According to Microsoft docs it should resume from the suspension, but it doesn't. What can be the reason of such a weird behavior? https://imgur.com/a/knguaEV
Rating popup take more time to open
in my app , i give an option for rating my app so on there i just navigate to microsoft store rating popup but it take more time to open.. if you have any trick as i can open fast. so please provide me. Thanks.
Handling Appservice connections in a multiple instance of fulltrust process
Hello UWP experts, Please look at the below thread . This question is related to the thread. https://learn.microsoft.com/en-us/answers/questions/2087088/uwp-app-communication-with-another-process-(*-exe)?comment=question#newest-question-comment UWP app…
Universal Windows Platform (UWP) API Call from C native console application - crash
Hi! Based on Microsoft Universal Samples (https://github.com/microsoft/Windows-universal-samples) I've created a static library(.lib) for geolocating on Windows 10/11. The library is linked into a Windows console application (.exe). I've tried with…
UWP App communication with another process (*.exe)
UWP Experts, We have a UWP app where we use a third party process (*.exe) and get the updates for file conversions. We call the process using .NET Process class and get the conversion updates and based on the process exit code it is decided that the…
Are there any tools for testing purchases, taking into account the need to receive completed purchases via Microsoft Store API?
We are developing a user purchase management system that provides information about subscriptions using Microsoft Store API (e.g. https://purchase.mp.microsoft.com/v8.0/b2b/recurrences/query). We need to test the processing of subscriptions in the…
How to customize a caret of TextBox in UWP?
I want to make customized TextBox and I don't know how to customize the caret in UWP. I thought of these ways to make it: Change the style of the original caret directly Use a rectangle and let it blink, but how to hide the original caret or how to…
How to use Shadow effect in the border of Flip view item.
i have a flipview item , i tried to use drop shadow but it cover in whole grid.
Bring UWP app window to front and move it
I want to move windows programmatically. It works fine except for all windows belonging to UWP apps. When I try to read out all HWNDs of Microsoft Movies & TV there are 3 possibilities: The Window is minimized: I can read out 3 HWNDs two of them…
How come I keep geting the errors when I use the simple shooter sample?
Theres a problem with this code: GameplayScreen.cpp `// Create a sphere primitive to represent the player.` ` // The sphere will be used to handle collisions and constrain the player in the world.` ` // It is not rendered so it is not added to the…
Are ESim related WinRT APIs require Package Identity?
Hi, team I am trying to use WinRT API (under name space Windows.Networking.NetworkOperators) to read ESim ID on my laptop. I created a UWP App and this api worked. However the project i'm working on is not a UWP app and it's based on .NET 4.6. I imported…
Unable to add printSupportSettingsUI Extensions for Print Support applications (PSA)
I am getting errors and unable to use windows.printSupportSettingsUI extension is required for the Print support settings UI. I tried the below sample code provided by Microsoft's Print-support-app-design-guide documentation. …
Windows SDK versions are not clear for me
Hello! On the https://developer.microsoft.com/en-us/windows/downloads/windows-sdk/ page the latest SDK version is 10.0.26100, however Wikipedia tells that the stable release is 10.0.22621.0 (which is on the SDK archive page). Maybe the wiki page is not…
An exception is given when trying to instanciate AppInstallManager() | UWP
When i try to do this code "AppInstallManager appInstallManager = new AppInstallManager();" In UWP the follow exception is thrown : the code above is on a class library project where is used by both WinUI and UWP projects. The same code…
BackgroundTaskBuilder.Register throws HRESULT: 0x00700B7 on multiple task registration
A bit of background: I am working in an ecosystem where independent devices on a network ask a central server for things to do. Lately I've been working on a new kind of device that itself does not have a network connection, and connects to a PC with…
GridView - item remove from source collation not shown on Windows 11
I am using GridView to implement list of games with cover arts. All grid items are binded to ObservableCollection by ItemsSource="{x:Bind StoreInfo.GameInfos}" I added an option to update the game cover art. To show updated item in live I…