SyntaxEditor for WPF

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Post about SyntaxEditor for WPF 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 (1,273)

  Date Thread Details
2025‑05‑08
787 views
"Hello,We’ve observed that SyntaxEditor instances may remain in memory longer than expected after disposal, and ..."
2025‑05‑05
751 views
"I've written a custom language server for a SQL-like language using the language designer and have implemented it as ..."
2025‑04‑24
592 views
"Hi, I'm pretty new to Actipro, and I'm currently evaluating SyntaxEditor as part of a feasibility test before my team..."
2025‑03‑28
559 views
"I used your trial version, but it seems that C++does not have auto completion functionality"
2025‑03‑03
850 views
"Hi, we have received a customer report over sporadic crashes that happen when the editor is opened: Unhandled Hard..."
2025‑02‑07
658 views
"I did version-up of SysntaxEdiror WPF control from 14.2 to 17.2 or 23.1. For 23.1, I must have made a fix according t..."
2024‑11‑28
760 views
"Hello, We have noticed an issue with the vertical scrolling of SyntaxEditor, when word wrap is enabled. If the cont..."
2024‑11‑13
629 views
"v.20.1.1.0 Hello, I'm wondering if you could make a suggestion for the best way to put a tooltip in the indicat..."
2024‑09‑30
688 views
"In my grammer I can have multi-node names and functions such as 'obj.prop.subprop' and 'func(param)' where each node ..."
2024‑09‑18
614 views
"When using CompletionSession, adding an item to a session (session.Items.Add()) may cause the session to display &ldq..."
2024‑09‑13
570 views
"I want to write a SQL formatting application based on the SyntaxEditor control, but SQL syntax parsing is difficult f..."
2024‑08‑29
630 views
"I watch source code of TextDocument, it provides many methods like SetText and AppendText. It looks like only accept ..."
2024‑08‑13
698 views
"I think a cool feature would be auto completion with text preview similar to Visual Studio where when you type someth..."
2024‑08‑12
763 views
"Hi, we have received a crash report that occurs while the previous loaded documents are restored. It seems like the..."
2024‑07‑12
713 views
"Hello, I'm implementing an AI code autocompletion using both IntraText and IntraLine features. For the IntraText I ..."
2024‑06‑24
682 views
"Repro: var editor = new SyntaxEditor { Text = "Line1\nLine2\nLine3", IsIndicatorMarginVisible = true }; editor.Docum..."
2024‑05‑31
709 views
"My code is <editor:SyntaxEditor x:Name="editor" Grid.Row="0" AreLineModificationMarksVisible="False" ..."
2024‑05‑16
764 views
"I tried to show Completion List on the sample "10-IntelliPrompt Completion List". When I placed the window to the ..."
2024‑04‑30
885 views
"I have a C# code that requires debugging, and while using the syntax editor's general quickstarts feature for "indica..."
2024‑03‑27
754 views
"Hello, I want to implement a feature like the Inheritance Margin of Visual Studio into our IDE.To do so I had a loo..."