ecb-tree-buffer-style offers two different
styles completely drawn with ascii-controls and -guides.
Ascii-style with guide-lines (value
[-] ECB | [+] code-save `- [-] ecb-images | [-] directories | | [-] height-15 | | | * close.xpm | | | * empty.xpm | | | * leaf.xpm | | `- * open.xpm | | [+] height-17 | | [+] height-19 | `- [+] height-21 | [x] history | [x] methods `- [x] sources
Ascii-style without guide-lines (value
ascii-no-guides) - this
is the style used by ECB <= 1.96:
[-] ECB [+] code-save [-] ecb-images [-] directories [-] height-15 * close.xpm * empty.xpm * leaf.xpm * open.xpm [+] height-17 [+] height-19 [+] height-21 [x] history [x] methods [x] sources
The tree-layout of both ascii-styles can be affected with the options
examples above have set 4 for the former and true for the latter one).
For the guide-style the face and color of the guide- and
handle-symbols can be customized with the option
ecb-tree-guide-line-face (default is the equal-named face).
 For a better look&feel of such a tree-buffer ECB displays only the last subnode of an opened node with a handle!