I have scroll performance issue in SyntaxEditor.
When scroll page-down the editor with the code of 10,000 line, performance is worsened.
If that was page down to the bottom from the top, it takes more than 30 seconds in my environment.
Looking at the code, a lot of time seems to be taking in ActiproSoftware.Windows.Controls.SyntaxEditor.TextFormatting.TextViewLineLayoutGroupCache.GetLayoutGroup().
Is there a way to solve these problems or build release that these have been resolved?
Also, I want to upload a snapshot image of dotTrace, but how can I do?