AMX TPI-PRO-2 Operation/Reference Manual page 100

Programming
"^" Button Commands (Cont.)
^BMI
Set the button
mask image.
^BML
Set the maximum
length of the text
area button.
^BMP
Assign a picture to
those buttons with
a defined address
range.
^BNC
Clear current
TakeNote
annotations.
"^" Button Commands (Cont.)
94
Mask image is used to crop a borderless button to a non-square shape. This is typically
used with a bitmap.
Syntax:
"'^BMI-<vt addr range>,<button states range>,<mask image>'"
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).
mask image = Graphic file used.
Example:
SEND_COMMAND Panel,"'^BMI-530,1&2,newMac.png'"
Sets the button with variable text 530 ON/OFF state mask image to 'newmac.png'.
If this value is set to zero (0) there is no max length. The maximum length available is
2000. This is only for a Text area input button and not for a Text area input masking button.
Syntax:
"'^BML-<vt addr range>,<max length>'"
Variable:
variable text address range = 1 - 4000.
max length = 2000 (0=no max length).
Example:
SEND_COMMAND Panel,"'^BML-500,20'"
Sets the maximum length of the text area input button to 20 characters.
Syntax:
"'^BMP-<vt addr range>,<button states range>,<name of bitmap/
picture>'"
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).
name of bitmap/picture = 1 - 50 ASCII characters.
Example:
SEND_COMMAND Panel,"'^BMP-500.504&510.515,1,bitmap.png'"
Sets the OFF state picture for the buttons with variable text ranges of 500-504 & 510-515.
Syntax:
"'^BNC-<vt addr range>,<command value>'"
Variable:
variable text address range = 1 - 4000.
command value = (0= clear, 1= clear all).
Example:
SEND_COMMAND Panel,"'^BNC-973,0'"
Clears the annotation of the TakeNote button with variable text 973.
TPI-PRO Total Presentation Interface - Pro Edition