Dynapro Technologies Dynapro ET TCS, Application Developer'S Manual

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The Fill a Region With a Character command allows the host to easily fill a rectangular area with
a specified character. The upper left corner of the region is defined by the current cursor
position. The character specified in this command is repeatedly displayed in each character
position throughout the visual extent of the region that the host specifies. This command allows a
fill with any of the 256 characters from the Standard and Extended Character Sets.
The area of the display affected by this command is restricted to lie within the scrolling region
when Origin Mode is set.
Within a defined region, the host can restrict the effect of this command to one of the following
areas:
•
Inner characters
Only those characters within a region not adjacent to an edge (border) of the region are
affected.
•
Border characters
Only those characters within a region adjacent to an edge (border) of the region are affected.
•
All characters
All the characters (inner and border) in the region are affected.
For the Fill a Region With a Character command to produce correct and predictable results, the
region’s line type must be determined as follows:
•
If the region contains any double-size lines, the entire region is assumed to be composed of
double-size lines.
•
If the region contains any double-width lines, the entire region is assumed to be composed of
double-width lines.
•
If the region does not contain any double-width or double-size lines, the region is assumed to
be composed of all normal lines.
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None. (This is a remote command only.)
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<ESC>[2;<P1>;<Pc>;<Pv>;<Pch>x
<P1> is a numeric parameter from 0 through 24, which designates the height of the region in
lines.
If <Pl> is 0, omitted, or greater than 24, a region with a height of 24 lines is defined.
<Pc> is a numeric parameter from 0 through 80, which designates the width of the region in
columns.