DECSACE—Select Attribute Change Extent
This control function lets you select which character positions in a rectangle can have their attributes changed or reversed. DECSACE controls the effect of two other functions—change attributes in rectangular area (DECCARA) and reverse attributes in rectangular area (DECRARA).
Available in: VT Level 4 mode only
Format
CSI 9/11 |
Ps 3/n |
* 2/10 |
x 7/8 |
Parameters
Ps
selects the area of character positions affected.
Ps | Area Effected |
---|---|
0 (default) | DECCARA or DECRARA affect the stream of character positions that begins with the first position specified in the DECCARA or DECRARA command, and ends with the second character position specified. |
1 | Same as 0. |
2 | DECCARA and DECRARA affect all character positions in the rectangular area. The DECCARA or DECRARA command specifies the top-left and bottom-right corners. |