github.com/AvaloniaUI/Avalonia
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET UI client technology
https://github.com/AvaloniaUI/Avalonia
Capture ExecutionContext for Dispatcher.InvokeAsync
walterlv opened this pull request 25 days ago
walterlv opened this pull request 25 days ago
Debugging Binding Fails is hard
racerxdl opened this issue 25 days ago
racerxdl opened this issue 25 days ago
Feat/19059 add automation for validation error
longbuibao opened this pull request 25 days ago
longbuibao opened this pull request 25 days ago
Allow metal renderer to use integrated graphics card
thenextman opened this issue 25 days ago
thenextman opened this issue 25 days ago
Invalid Application Delegate Crash
M0n7y5 opened this issue 25 days ago
M0n7y5 opened this issue 25 days ago
First mouse scroll event does not fire in child window dialog
mihnea-radulescu opened this issue 25 days ago
mihnea-radulescu opened this issue 25 days ago
IsPointerOver becomes false despite active pointer capture
TomEdwardsEnscape opened this issue 26 days ago
TomEdwardsEnscape opened this issue 26 days ago
Markup Extensions - Access to internals / alternative approaches (BindingBase.Initiate)
JaggerJo opened this issue 26 days ago
JaggerJo opened this issue 26 days ago
TextBlock is rendered empty
ltetak opened this issue 26 days ago
ltetak opened this issue 26 days ago
spa program runs fine on desktop and android but cannot launch on browser
lishinko opened this issue 28 days ago
lishinko opened this issue 28 days ago
Fixed failing to match the focus state in ComboBox
0xJins opened this pull request 28 days ago
0xJins opened this pull request 28 days ago
remove some un-used code
SimonCropp opened this pull request 28 days ago
SimonCropp opened this pull request 28 days ago
Android: Double click on text in TextBox closes onscreen keyboard
Amenti opened this issue 28 days ago
Amenti opened this issue 28 days ago
Dev tools visual tree jittery visibility
xiejiang2014 opened this issue 28 days ago
xiejiang2014 opened this issue 28 days ago
remove Settings.StyleCop from sln
SimonCropp opened this pull request 29 days ago
SimonCropp opened this pull request 29 days ago
dispose of result from ForEachItem
SimonCropp opened this pull request 29 days ago
SimonCropp opened this pull request 29 days ago
remove some duplicate dict lookups
SimonCropp opened this pull request 29 days ago
SimonCropp opened this pull request 29 days ago
remove some redundant returns
SimonCropp opened this pull request 29 days ago
SimonCropp opened this pull request 29 days ago
move to SDK 8.0.411 in global.json
SimonCropp opened this pull request 29 days ago
SimonCropp opened this pull request 29 days ago
Adding cards as a control
orhantt opened this issue 29 days ago
orhantt opened this issue 29 days ago
Remove `PropertyPath`.
grokys opened this pull request 29 days ago
grokys opened this pull request 29 days ago
Properly check if operation is pending when executing/aborting
kekekeks opened this pull request 29 days ago
kekekeks opened this pull request 29 days ago
Developer Documentation
grokys opened this pull request 30 days ago
grokys opened this pull request 30 days ago
OnPointerPressed event not fired on touchpad left-click when keyboard key is pressed
kulikov-dev opened this issue 30 days ago
kulikov-dev opened this issue 30 days ago
The animation of TransitioningContentControl does not work correctly when switching its content to the same control instance.
NeverMorewd opened this issue 30 days ago
NeverMorewd opened this issue 30 days ago
Fix typo: `ExternalGLibMainLoopExceptionLogger`
Dragorn421 opened this pull request 30 days ago
Dragorn421 opened this pull request 30 days ago
Make Flyout IsOpen setter public
ryzngard opened this pull request about 1 month ago
ryzngard opened this pull request about 1 month ago
Filcker when CrossFade or PageSlide used with Expander
aguahombre opened this issue about 1 month ago
aguahombre opened this issue about 1 month ago
Make `CharacterReader` internal.
grokys opened this pull request about 1 month ago
grokys opened this pull request about 1 month ago
Memory leak in Avalonia when closing a maximized window
walterlv opened this issue about 1 month ago
walterlv opened this issue about 1 month ago
Unknown_Formats retruned by Clipboard.GetFormatsAsync() on Windows
flabbet opened this issue about 1 month ago
flabbet opened this issue about 1 month ago
The Copy and Cut options in the ContextFlyout of the AutoCompleteBox are not working.
zrt2399 opened this issue about 1 month ago
zrt2399 opened this issue about 1 month ago
Seperator.Orientation
Shadowblitz16 opened this issue about 1 month ago
Shadowblitz16 opened this issue about 1 month ago
Grid.IsSharedSizeScope makes star-width columns not work
ArcanoxDragon opened this issue about 1 month ago
ArcanoxDragon opened this issue about 1 month ago
AutoCompleteBox removing focus when typing if SelectedItem is not null
MangoDevx opened this issue about 1 month ago
MangoDevx opened this issue about 1 month ago
InvalidCastException when clicking on Button where Command is defined in generic parent DataContext
ghostelet opened this issue about 1 month ago
ghostelet opened this issue about 1 month ago
NumericUpDown does not refresh shown text when changing NumberFormat
flucas1 opened this issue about 1 month ago
flucas1 opened this issue about 1 month ago
feat: expose Popup property in PopupFlyoutBase for external access.
zdpcdt opened this pull request about 1 month ago
zdpcdt opened this pull request about 1 month ago
Does .NET 5 not support real-time preview?
EthanXie0612 opened this issue about 1 month ago
EthanXie0612 opened this issue about 1 month ago
[Avalonia.Native] Replace manual input tracking with NSEvent
drasticactions opened this pull request about 1 month ago
drasticactions opened this pull request about 1 month ago
Explicit dispose of GRBackendRenderTarget and SKSurfaceProperties
vadimart92 opened this pull request about 1 month ago
vadimart92 opened this pull request about 1 month ago
Designer Error
jacobh12349 opened this issue about 1 month ago
jacobh12349 opened this issue about 1 month ago
ComboBox is unusable in many real world case scenarios
vpenades opened this issue about 1 month ago
vpenades opened this issue about 1 month ago
DirectX interop: need to use the same adapter as Avalonia?
Dragorn421 opened this issue about 1 month ago
Dragorn421 opened this issue about 1 month ago
Text box space press bug in mobile WASM
TheVeryStarlk opened this issue about 1 month ago
TheVeryStarlk opened this issue about 1 month ago
fix: reverse TickBar when Slider direction is reversed
zrt2399 opened this pull request about 1 month ago
zrt2399 opened this pull request about 1 month ago
ListBox Item Navigation Behavior Cannot Be Changed
metaone01 opened this issue about 1 month ago
metaone01 opened this issue about 1 month ago
fix: Selecting multiple lines in RTL textbox
AhmedZero opened this pull request about 1 month ago
AhmedZero opened this pull request about 1 month ago
Problem in FboSkiaSurface initializatoin
vadimart92 opened this issue about 1 month ago
vadimart92 opened this issue about 1 month ago
RefreshContainer: Implement a tolerance property
Hunv opened this issue about 1 month ago
Hunv opened this issue about 1 month ago
Properly handle in cluster ShapedBuffer split
Gillibald opened this pull request about 1 month ago
Gillibald opened this pull request about 1 month ago
[Avalonia.Native] Add shouldResize value to SetWindowState, don't resize on Window move
drasticactions opened this pull request about 1 month ago
drasticactions opened this pull request about 1 month ago
Enable Copy and Cut in ContextMenu for AutoCompleteBox
zrt2399 opened this pull request about 1 month ago
zrt2399 opened this pull request about 1 month ago
Slider fluent theme does not reverse ticks when IsDirectionReversed is true.
boydpatterson opened this issue about 1 month ago
boydpatterson opened this issue about 1 month ago
Changing theme variant at runtime causes Run inside a Textblock to not always render
Kryptos-FR opened this issue about 1 month ago
Kryptos-FR opened this issue about 1 month ago
Consider moving theme-specific converters to theme assemblies
MrJul opened this issue about 1 month ago
MrJul opened this issue about 1 month ago
Android - Reset android input method focus and connection state when text input focus is removed
emmauss opened this pull request about 1 month ago
emmauss opened this pull request about 1 month ago
Windows dispatcher idle performance
ltetak opened this issue about 1 month ago
ltetak opened this issue about 1 month ago
try to add Automation/Peers/DataValidationErrorsAutomationPeer.cs
longbuibao opened this pull request about 1 month ago
longbuibao opened this pull request about 1 month ago
Cannot input numbers, symbols, and English letters in Avalonia using the ForwardKey messages from fcitx5
SeWZC opened this issue about 1 month ago
SeWZC opened this issue about 1 month ago
Android IME once created consumes all KeyDown events and duplicates KeyUp events regardless of focus.
IanRawley opened this issue about 1 month ago
IanRawley opened this issue about 1 month ago
Android - Revert changes preventing status bar theme from being updated
emmauss opened this pull request about 1 month ago
emmauss opened this pull request about 1 month ago
[Avalonia.Controls] feature: Remove the need for MenuItem Icon to be a ILogical
Doraku opened this pull request about 1 month ago
Doraku opened this pull request about 1 month ago
Using embedded fonts breaks Headless renderer
schauerte opened this issue about 1 month ago
schauerte opened this issue about 1 month ago
[Avalonia.Native] Don't change SetWindowState on move in macOS 15+
drasticactions opened this pull request about 1 month ago
drasticactions opened this pull request about 1 month ago
Does Avalonia andriod support map display, such as positioning and search?
yiranss opened this issue about 1 month ago
yiranss opened this issue about 1 month ago
Does Avalonia andriod support map display, such as positioning and search?
yiranss opened this issue about 1 month ago
yiranss opened this issue about 1 month ago
Fix oversight with display edge to edge detection for android 16
emmauss opened this pull request about 1 month ago
emmauss opened this pull request about 1 month ago
[Avalonia.Native] Respect info.plist values for setActivationPolicy
drasticactions opened this pull request about 1 month ago
drasticactions opened this pull request about 1 month ago
Remove the need for MenuItem (and problably other places?) Icon to be a ILogical
Doraku opened this issue about 1 month ago
Doraku opened this issue about 1 month ago
Corrected `PointerPointProperties` inline documentation, and exposed it on `PointerEventArgs`
TomEdwardsEnscape opened this pull request about 1 month ago
TomEdwardsEnscape opened this pull request about 1 month ago
Async headless test deadlocks
SergeyGulik opened this issue about 1 month ago
SergeyGulik opened this issue about 1 month ago
Fix WindowCloseReason Passed During System Shutdown
lindexi opened this pull request about 1 month ago
lindexi opened this pull request about 1 month ago
Please implement an offical window docking system.
Shadowblitz16 opened this issue about 1 month ago
Shadowblitz16 opened this issue about 1 month ago
Style selectors not working in custom control.
Shadowblitz16 opened this issue about 1 month ago
Shadowblitz16 opened this issue about 1 month ago
Grid freezes rider's designer when nested with same orentation.
Shadowblitz16 opened this issue about 1 month ago
Shadowblitz16 opened this issue about 1 month ago
NoTargets Project Breaks Designer
DVaughan opened this issue about 1 month ago
DVaughan opened this issue about 1 month ago
Fill Alignment
Shadowblitz16 opened this issue about 1 month ago
Shadowblitz16 opened this issue about 1 month ago
GridSplitter fails to size a Grid touching the bounds of a ScrollViewer
ryi3r opened this issue about 1 month ago
ryi3r opened this issue about 1 month ago
Expander randomly does not expand/collapses
Hunv opened this issue about 1 month ago
Hunv opened this issue about 1 month ago
Selecting multiple lines Causes App Freeze and Memory Leak
AhmedZero opened this issue about 1 month ago
AhmedZero opened this issue about 1 month ago
Cleanup InvalidationAwareSurfaceView related code
maxkatz6 opened this pull request about 1 month ago
maxkatz6 opened this pull request about 1 month ago
OnPlatform and OnFormFactor in Setter fails to parse value
SuperJMN opened this issue about 1 month ago
SuperJMN opened this issue about 1 month ago
Wpf Avalonia Host Control
mateli opened this issue about 1 month ago
mateli opened this issue about 1 month ago
Fix for #19035 On macOS, the SuggestedStartLocation is not set if the FileTypeChoices is not null
Whiletru3 opened this pull request about 1 month ago
Whiletru3 opened this pull request about 1 month ago
On macOS, the SuggestedStartLocation is not set if the FileTypeChoices Is not null
Whiletru3 opened this issue about 1 month ago
Whiletru3 opened this issue about 1 month ago
android: better api level detection for display edge to edge and ignore system bar color changes if on api level 35
emmauss opened this pull request about 1 month ago
emmauss opened this pull request about 1 month ago
ArgumentOutOfRangeException when rendering U+200B (zero width space) in SelectableTextBlock
Soar360 opened this issue about 1 month ago
Soar360 opened this issue about 1 month ago
The InvalidateVisual() method of the image control does not work
PulpFiction98 opened this issue about 1 month ago
PulpFiction98 opened this issue about 1 month ago
After binding the writablebitmap to the image control, actively calling InvalidateVisual does not take effect
PulpFiction98 opened this issue about 1 month ago
PulpFiction98 opened this issue about 1 month ago
App crashes on macOS 26
laolarou726 opened this issue about 1 month ago
laolarou726 opened this issue about 1 month ago
Incorrect WindowCloseReason Passed During System Shutdown in Avalonia
lindexi opened this issue about 1 month ago
lindexi opened this issue about 1 month ago
Gestures in AvaloniaUI
AnmiTaliDev opened this issue about 1 month ago
AnmiTaliDev opened this issue about 1 month ago
Data validation with INotifyDataErrorInfo and indexer binding requires using "Item" key, causing conflicts with multiple indexed properties
asmirnov82 opened this issue about 2 months ago
asmirnov82 opened this issue about 2 months ago
Assigning empty string to nullable `DateTime` binding results in `DateTime.MinValue`.
grokys opened this issue about 2 months ago
grokys opened this issue about 2 months ago
Column spacing added for grid columns with no content
kerams opened this issue about 2 months ago
kerams opened this issue about 2 months ago
Slider looses PointerOver when changing value
AbdollahSafari opened this issue about 2 months ago
AbdollahSafari opened this issue about 2 months ago
Simple Avalonia application is slow on a 4k display on RPi 4
rprimora-pricer opened this issue about 2 months ago
rprimora-pricer opened this issue about 2 months ago
IME state lost for Textbox in UserControl after using Focus()
theoractice opened this issue about 2 months ago
theoractice opened this issue about 2 months ago
[WIP]Fix line height calculation for lines that contain fallback fonts
Gillibald opened this pull request about 2 months ago
Gillibald opened this pull request about 2 months ago