Attached properties through which renderers make non-text content (images, formulas, diagrams) take part in MarkdownViewer's document-wide text selection.
public static class MarkdownSelection
kind:method, kind:property, kind:ctor. Press Esc to clear.CopyTextPropertyThe text copied in place of a control when a selection spans it. GetCopyText(Control)Gets the text copied in place of control.SetCopyText(Control, String?)Sets the text copied in place of control.