[TxMt] Keybindings

In order for the system caret to move with pageup/down, I use this in my Keybindings file

"\UF72C" = "pageUp:"; / * Page Up */ "\UF72D" = "pageDown:"; / * Page Down */

This works all and well, but is it possible to get smooth scrolling with it to? If i remove these lines, I get smooth scrolling but the caret won't move (actually, textpad gives smooth scrolling).

Also, I'd like tab to indent/outdent lines of selected code, but

"\U0009" = "indent:"; / * Tab */

seems to do nothing (actually, it does do something, it completely disables tab in textpad).

as always, thankful for assintance

Andreas