The following preferences affect how the indentation features behave:

  1. The Default Indent Size preference defines the default size of each level of indent, in spaces. This is used in new empty files only. Wing may override this value in files that contain only tabs in indentation, in order to make it a multiple of the configured tab size.
  2. The Show Indent Guides preference controls whether or not to show indentation guides as light vertical lines. This value can be overridden on a file-by-file basis from Editor tab in File Properties.