Fundamentals for Avalonia

Discussion Forums

Post about Fundamentals 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.

New Question New Problem New Idea

Threads (14)

  Date Thread Details
2025‑09‑23
361 views
"Good afternoon! Recently, while working on an app's startup sequence, which is a bit more involved, I noted the opp..."
2024‑11‑07
1,479 views
"Is there any chance of developing TreeList/TreeDataGrid for fundamentals in near future? By default, avalonia DataGri..."
2025‑05‑16
356 views
"I have a Card in the DataTemplate for a ListBox and for some reason, the header doesn't show. I even added the "IsHea..."
2024‑04‑09
908 views
"Hi, Since Avalonia also works on Linux and Mac, and multiplaform development is becoming more relevant each day, i..."
2024‑11‑05
546 views
"Environment I am using version 24.2.0 of the ActiproSoftware.Controls.Avalonia.Pro package with Avalonia version 11..."
2024‑10‑18
438 views
"Is it possible to include styles only for specific controls?"
2024‑08‑31
513 views
"I am using LiveCharts2's Pie Chart to implement my dounut percentage gauge in my WPF app. Although I need to get Liv..."
2023‑10‑02
665 views
"This forum is for the Actipro Fundamentals for Avalonia product. Please post any suggestions or support requests here."
2024‑08‑27
630 views
"Windows message box calls are all synchronous. When attempting to port to Avalonia the MessageBox API breaks Windows..."
2024‑07‑27
541 views
"Hi, after upgrading to Avalonia 11.1.1 together with Actipro Fundamentals 24.2, UserPrompBuilder dialogs don't prev..."
2024‑05‑09
1,018 views
"Hi, Are there plans to support a BlazorWebView control? My particular interest is in Linux. We are potentially open..."
2024‑03‑15
772 views
"I try to use MessageBox. Avalonia 11.0.10 ActiPro 23.1.3 MessageBox.Show( message, "I..."
2024‑02‑07
896 views
"There are some cases when you need to show dialog window before any other window of your program opened. For example,..."
2023‑10‑20
824 views
"If I use ActiproSoftware.Properties.Shared.SR.SetCustomString to localize for example UIButtonYesText to something wi..."