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7" Modero Widescreen Touch Panels
"^" Button Commands (Cont.)
^BLN
Set the number of
lines removed
equally from the
top and bottom of
a composite video
signal.
The maximum number of lines to remove is 240. A value of 0 will display the incoming
video signal unaffected. This command is used to scale non 4x3 video images into non
4x3 video buttons.
Syntax:
"'^BLN-<vt addr range>,<button states range>,<number of lines>'"
Variable:
variable text address range = 1 - 4000.
button states range = 1 - 256 for multi-state buttons (0 = All states, for General buttons
1 = Off state and 2 = On state).
number of lines = 0 - 240.
Example:
SEND_COMMAND Panel,"'^BLN-500,55'"
Equally removes 55 lines from the top and 55 lines from the bottom of the video button.
^BMC
Button copy
command.
Copy attributes of
the source button
to all the
destination
buttons.
Note that the source is a single button state. Each state must be copied as a separate
command. The <codes> section represents what attributes will be copied. All codes are
2 char pairs that can be separated by comma, space, percent or just ran together.
Syntax:
"'^BMC-<vt addr range>,<button states range>,<source
port>,<source address>,<source state>,<codes>'"
Variable:
variable text address range = 1 - 4000.
button states range = 1 - 256 for multi-state buttons (0 = All states, for General buttons
1 = Off state and 2 = On state).
• source port = 1 - 100.
• source address = 1 - 4000.
• source state = 1 - 256.
codes:
BM - Picture/Bitmap
BR - Border
CB - Border Color
CF - Fill Color
CT - Text Color
EC - Text effect color
EF - Text effect
FT - Font
IC - Icon
JB - Bitmap alignment
JI - Icon alignment
JT - Text alignment
LN - Lines of video removed
OP - Opacity
SO - Button Sound
TX - Text
VI - Video slot ID
WW - Word wrap on/off
Example:
SEND_COMMAND Panel,"'^BMC-425,1,1,500,1,BR'"
or
SEND_COMMAND Panel,"'^BMC-425,1,1,500,1,%BR'"
Copies the OFF state border of button with a variable text address of 500 onto the OFF
state border of button with a variable text address of 425.