wxBTreeDemo draws illustrations of the B+ trees constructed by the STX B+ Tree template classes. The demo allows the user to select different types of B+ tree instantiations: integer or string keys and different slot numbers. The user may insert and erase key/data pairs from the tree and run different search operations.
The easiest way to see how the demo functions is by pressing "Insert Random" and selecting 20 pairs from the popup menu. These random number pairs are then shown in the B+ tree illustration.
The operation buttons perform their respective functions on the B+ tree with the key/data input given in the two edit fields. The operation's result is printed into the text line below the buttons.
The B+ tree drawing can be scrolled using the scrollbars and zoomed using the mouse wheel.
This manual page was written for the Debian distribution because the original program does not have a manual page.
This manual page was written by Yury Stankevich <[email protected]> for the Debian system (but may be used by others), based on the README file of stx-btree source distribution. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU GPL.