-REQ_SCR_BCHAR Scroll the field backward a character.
-REQ_SCR_BHPAGE Scroll the field backward half a page.
-REQ_SCR_BLINE Scroll the field backward a line.
-REQ_SCR_BPAGE Scroll the field backward a page.
-REQ_SCR_FCHAR Scroll the field forward a character.
-REQ_SCR_FHPAGE Scroll the field forward half a page.
-REQ_SCR_FLINE Scroll the field forward a line.
-REQ_SCR_FPAGE Scroll the field forward a page.
-REQ_SCR_HBHALF Horizontal scroll the field backward half a line.
-REQ_SCR_HBLINE Horizontal scroll the field backward a line.
-REQ_SCR_HFHALF Horizontal scroll the field forward half a line.
-REQ_SCR_HFLINE Horizontal scroll the field forward a line.
+REQ_SCR_BCHAR Scroll field backward 1 character.
+REQ_SCR_BHPAGE Scroll field backward \(12 page.
+REQ_SCR_BLINE Scroll field backward 1 line.
+REQ_SCR_BPAGE Scroll field backward 1 page.
+REQ_SCR_FCHAR Scroll field forward 1 character.
+REQ_SCR_FHPAGE Scroll field forward \(12 page.
+REQ_SCR_FLINE Scroll field forward 1 line.
+REQ_SCR_FPAGE Scroll field forward 1 page.
+REQ_SCR_HBHALF Horizontal scroll field backward \(12 line.
+REQ_SCR_HBLINE Horizontal scroll field backward 1 line.
+REQ_SCR_HFHALF Horizontal scroll field forward \(12 line.
+REQ_SCR_HFLINE Horizontal scroll field forward 1 line.