Specifications

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The sample below may display only "ABC" on a function touch key.
KEYNO% = 3
DSPDATA$ = "ABCDE"
FONT% = .cnANK ’Standard-size font in ANK mode
ATTRIB%=.cnW1H1
CALL "CONSOLE.FN3" .fcFKeyDsp KEYNO%,DSPDATA$,FONT%,ATTRIB%
- If you assign a character string to the same function touch key more than one time, the last
specification will take effect.
[ 5 ] Keystroke trapping
You may trap the pressing of a particular function touch key, by programming with the KEY
ON
, KEY OFF, and ON KEY...GOSUB statements.
For details about the keystroke trapping, refer to Chapter 9, "Event Polling and Error/Event
Trapping."