A popup-menu of a tree-buffer can be activated from keyboard with the
command tree-buffer-show-menu-keyboard which is bound to
M-m in every tree-buffer. How the popup-menu is displayed
depends if this command is called with a prefix-argument or not:
If called without a prefix-arg then the popup-menu is displayed graphically as if it would be activated via mouse (for GNU Emacs this works perfectly but for XEmacs there is a bug which results in a wrong menu-posewnloading packages
This chapter describes all aspects of upgrading to a newer version of ECB.
The first section describes how to download and install a new package from the web, where “package” means either ECB itself or the required libraries semantic, eieio and speedbar.