Scroll Directions (changes)
Showing changes from revision #4 to #5:
Added | Removed | Changed
WindowManager
» SWI Calls
» Wimp_Poll
» Reason Codes
» Scroll_Request
» Scroll Directions
Scroll Directions
| Exit | -4*N | “Extended” scroll left/down by N times |
|---|---|---|
| Block | ||
| -3 | AutoScroll Left / AutoScroll Down | |
| -2 | Page Left / Page Down | |
| -1 | Scroll Left / Scroll Down | |
| 0 | No change | |
| 1 | Scroll Right / Scroll Up | |
| 2 | Page Right / Page Up | |
| 3 | AutoScroll Right / AutoScroll Up | |
| 4*N | “Extended” scroll right/up by N times |
Notes
The Wimp allows for different types of scrolling to be implemented by an application.
If the AutoScroll values are used, then scrolling will be carried out using the values as per Wimp_AutoScroll.
See also
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