Value | Symbolic name | Description |
| 0 | GTK_DIR_TAB_FORWARD |
Intended to tab forward through the children capable of having focus,
starting at the left or top. This option appears not to work in the
versions of GTK+ used in PHP-GTK, and has been completely rewritten for
GTK 2.
|
| 1 | GTK_DIR_TAB_BACKWARD |
Intended to tab backward through the children with focus capability,
starting at the right or bottom. This option appears not to work in the
versions of GTK+ used in PHP-GTK, and has been completely rewritten for
GTK 2.
|
| 2 | GTK_DIR_UP |
Sets initial focus on the child nearest the bottom of the container.
|
| 3 | GTK_DIR_DOWN |
Sets initial focus on the child nearest the top of the container.
|
| 4 | GTK_DIR_LEFT |
Sets initial focus on the child nearest the right edge of the container.
|
| 5 | GTK_DIR_RIGHT |
Sets initial focus on the child nearest the left edge of the container.
|
