Themes, Shared, and Core Libraries for Avalonia

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Post about Themes, Shared, and Core Libraries for Avalonia suggestions, bugs, workarounds, and request support in this forum.

Please note that while we value customer input in this forum and it does help guide our development efforts, it may not always represent our actual priority list.

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Threads (37)

  Date Thread Details
2026‑01‑17
102 views
"Hi, I have a question regarding style classes, such as "theme-solid". I can use them in my application perfectly fi..."
2025‑11‑30
154 views
"If a user types and then selects an item from the list either via return key or via mouse click, there is no event I ..."
2025‑11‑18
195 views
"I am having an issue where my accent colour is green, but this means that the shadow colour for flyouts coming from a..."
2023‑10‑19
1,082 views
"Hi! Nice library and theme! Are you planning to add a theme for TreeDataGrid?"
2025‑11‑02
181 views
"I was making control wrappers around avalonia and actipro themes due to me disliking lookless controls How woul..."
2025‑10‑27
365 views
"Hi, I am still quite new to Avalonia in general so my understanding in this area is a little limited - go easy on m..."
2025‑06‑06
1,496 views
"I’m looking for a ComboBox control that allows adding extra buttons inside the control itself – for examp..."
2025‑04‑30
441 views
"the slider placed inside the actipro:SettingsCard is not functioning properly. Only the middle part of the slider is ..."
2025‑03‑31
609 views
"I need a ComboBox with item search capability. So I used actipro:BarComboBox (in a standard window, without ribbon)..."
2025‑03‑04
510 views
"Is it possible to add an additional button to the ComboBox/BarComboBox? For example, I want the ability to select i..."
2025‑02‑10
759 views
"The default font is too light and washes out IMHO. The DefaultForegroundBrushMax is prefect. How can I override the..."
2025‑02‑11
542 views
"I would like to place buttons in my window that look like the OK/Cancel buttons displayed using UserPromptBuilder.Wit..."
2024‑04‑05
1,048 views
"Hello, I was wondering if there is a way to force my app to use the Actipro NotificationCard. I am currently using a ..."
2024‑11‑27
761 views
"Hello, I'm using actipro themes package with avalonia UI, and I want to customize user interface , by settings of s..."
2024‑11‑10
603 views
"Thank you for providing a great library. I am now checking to see if your library works on Windows and MacOS.I am c..."
2024‑11‑04
667 views
"After updating to Avalonia version 11.2.0 app crashes if TimePicker is present. App only crashes when using Actipro t..."
2024‑10‑28
738 views
"Most of my users have a very hard time finding the skinner scrollbars. I have updated my WPF actipro app to use a mo..."
2024‑10‑25
604 views
"I am trying to create a SolidColorBrush for a custom Control that uses the ThemeResourceKind.ControlForegroundBrushOu..."
2024‑10‑18
521 views
"Consider an app where the ModernTheme is included but is overridden by another theme. How would you apply the theme f..."
2024‑10‑18
497 views
"It might be a good idea to add a section in the documentation explaining the ordering of styles in App.axaml. For ..."