Editing outlining vertical line color

SyntaxEditor for WPF Forum

Posted 2 years ago by Daisuke Nakada
Version: 17.2.0662


An outlining vertical line are is highlighted when hovering the mouse.

Please tell me how to change this highlighting color.

Thank you

Comments (2)

Posted 2 years ago by Actipro Software Support - Cleveland, OH, USA


I believe you are referring to the highlight effect that occurs when you mouse over an expanded outlining node's line in the outlining margin?  If so, the highlighting style registered with DisplayItemClassificationTypes.CollapsibleRegion in the AmbientHighlightingStyleRegistry will control that.  The style's Foreground is the background in the margin, and the Background is the background in the text area for that effect.  You can register a custom highlighting style there to change colors.

Actipro Software Support

Posted 2 years ago by Daisuke Nakada

Yes, it is the color I want to edit.

Thank you!

The latest build of this product (v2019.1 build 0684) was released 7 days ago, which was after the last post in this thread.

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