Determines how Markdown Documents are previewed when browsing in the File and Folder Browser. Single click selections display the document in this 'preview' mode:

EditorPreview - Editor is transitory and closes when navigating to new document unless doc changed HtmlPreview - the document is previewed as a rendered Html document

Double click opens the file as a normal edit document.

public MarkdownPreviewModes MarkdownPreviewMode { get; set; }