Performance Discrepancy Between Templated Control and Direct Implementation
I encountered a performance issue while working on a project where I utilized two identical buttons with all properties set the same. The only difference was in the content: one button utilized a PathIcon inside a Viewbox, while the other utilized a…
How to receive WM_SETTINGCHANGE message in WinUI3 when system theme changes
Hi, I want to capture system theme change event in my WinUI3 app. I'm trying like below code snippet, but not receiving WM_SETTINGCHANGE message there. void TWWinUI3App::OnLaunched(LaunchActivatedEventArgs const&) { // ... Window window =…
How can I change the border color of a NavigationView in WinUI 3?
Which property is it in the generic.xaml? I can't even find the TargetType. Lines within the red rectangles.
How To Download .NET Runtime For MSIX Or Appx?
I Want To Use MSIX Hero On My PC And It Requires .NET Runtime 6.0 but i can run exe's for some reason i cant figure out. i am not looking into figure out how to run exes i just want to know or if there is a way do get .NET Runtime 6.0 for msix (bundle)…
Set MTA Thread on WinUI3
Hi, In winform, we have: [MTAThread] static void Main() { Application.Run(new Main()); } How can we set [MTAThread] in winUI3? Thanks.
[Winui3]How to show a model window?
PrivacyWindow::PrivacyWindow() { InitializeComponent(); //...... window_handle_ = GetWindowHandle(); auto window_id = winrt::Microsoft::UI::GetWindowIdFromWindow(window_handle_); app_window_ =…
Smart screen security error during upload app on store
Hi Team, Could you please help me for sort this issue. I had developed app using Tauri, during submit the APP on store getting security (Smart Screen) error. While I had followed the given steps still error not resolved. Error Below: |10.2.10 Security|A…
Resizable UI Elements/containers in WinUI3
Hi, I am working on WinUI3 application, and doing everything programmatically (without XAML). When we create a window, we can click+drag the border/corner using mouse to resize it. I want similar thing for my UI elements inside window. Basically, I want…
How to use my downloaded fonts in WinUI 3?
In my WinUI 3 app, I try to declare and apply my downloaded fonts but it doesn't work. Note: If I manually install the font on my computer, it works well. I wonder if the font installation is a must-have step in WinUI 3? Steps that I have done Add…
How do I build a .NET WinUI 3 App without VisualStudio?
Let's say that the VisualStudio license terms don't fit my use case. Perhaps my employer defines itself as a "Java shop", and I'd like to show them the goodness of native apps. But I can't do so by producing an app they're not free to…
Back Button click event is firing when we press "space" and "enter" key in the keyboard
Hi Team, I have a back button in my application to navigate back to the previous page. Currently when i press "Enter" or "Space" from the keyboard, The back button click event is firing.(which we are not expected) We need to back…
x:Bind default Mode is "OneTime" or sth else in Windows App SDK ?
I have written the code below: XAML code: <ListView ItemsSource="{x:Bind players}"> ***<ListView.ItemTemplate>*** ***<DataTemplate x:DataType="local:Numbers">*** ***<TextBlock…
Alternatives for the application to make it as a packaged application?
Hi, I am currently building a WinUI3 C++ application using Windows App SDK. But currently the application is unpackaged mode. I am currently thinking to shift to packaged mode as it is recommended by the Microsoft currently I have tried the sample…
Launching Windows Applications using Voice Assistants
Is there an alternative to Cortana on Windows that I can use to launch my applications using a voice command like "Open Abc App"? I have come across an application named "Voice Access," but I can't find any documentation on how to use…
Does Media Foundation interface IAudioMeterInformation supports audioformat MFAudioFormat_Float?
Hello, I'm working on a XAudio2 project. When loading a file, I convert the input audio format to an input format XAudio2 can work with. Those are, according the docs, MFAudioFormat_Float and MFAudioFormat_PCM. Now, when using PCM, …
Some doubts regarding after registering for WinUI3 packaged with external location app?
Hi, I was earlier creating a WinUI3 blank unpackaged app. Followed the steps here to make my solution from packaged to unpackaged application. In this project I have disabled the XAML code and created my own entry point (WinMain). Steps that I have…
Keep lines, ellipses and polylines at the same position within an image during resizing (WinUI3)
Hello, Is there an easy way to achieve it in WinUI3? I have an image within a grid that is resizable manually and there are ellipses, lines and polylines which mark positions in the image. <Grid> <Image…
Inconsistent behaviour of windows App SDK runtime Installer
Hi, I'm working on WinUI3 desktop application in C++. We are building a Framework dependent unpackaged desktop application with this we were able to generate a single EXE application. But here to run this WinUI3 application we need to install Windows App…
Understanding Windows app tamper protection
Hi, I'm working on a WinUI3 desktop application in CPP. I'm building an application packaged with external location. There I read that What does tamper protection mean here? Does it mean it wont allow us to tamper with application's data and files? I…
How do I download "Windows Media Device Manager 11 SDK" ?
Hi, I'm developing a device management application. I want to download "Windows Media Device Manager 11 SDK". https://learn.microsoft.com/en-us/windows/win32/wmdm/windows-media-device-manager-11-sdk But download link is broken. How do I…