rem ' Re-read the BBjRecordSet buffer from the source
rem ' First, create a data file
FILENAME$="BBjRecordSet.dat"
MODES$=""
TEMPLATE$="STATE:C(2),NAME:C(16* = )"
erase FILENAME$,err=*next
mkeyed FILENAME$,[0:1:2],0,32
channel = unt
open (channel)FILENAME$
dim REC$:TEMPLATE$
rem ' Load the file with state codes and names
while 1
dread rec.state$,rec.name$,END=*break
write record (channel)rec$
wend
close (channel)
rem ' Create a file-based BBjRecordSet
RecordSet! = BBJAPI().createFileRecordSet(FILENAME$,MODES$,TEMPLATE$)
rem ' Go to the first record
RecordSet!.first()
rem ' Retrieve the RecordData for the current record
RecordData! = RecordSet!.getCurrentRecordData()
rem ' Print the RecordData
print 'lf',"Original RecordData is:",'LF',RecordData!,
rem ' Change the state name
RecordData!.setFieldValue("name","ALASKA")
RecordSet!.setCurrentRecordData(RecordData!)
rem ' Print the RecordData
print 'lf',"Modified RecordData is:",'LF',RecordData!,
rem ' Copy the modified RecordData back to the RecordSet
RecordData! = RecordSet!.getSourceRecordData()
RecordSet!.setCurrentRecordData(RecordData!)
rem ' Retrieve the RecordData for the current record
RecordData! = RecordSet!.getCurrentRecordData()
rem ' Print the RecordData
print 'lf',"Refreshed RecordData is:",'LF',RecordData!,
stop
DATA "AK","Alaska"
DATA "AL","Alabama"
DATA "AR","Arkansas"
DATA "AZ","Arizona"
DATA "CA","California"
DATA "CO","Colorado"
DATA "CT","Connecticut"
DATA "DC","District of Columbia"
DATA "DE","Delaware"
DATA "FL","Florida"
DATA "GA","Georgia"
DATA "GU","Guam"
DATA "HI","Hawaii"
DATA "IA","Iowa"
DATA "ID","Idaho"
DATA "IL","Illinois"
DATA "IN","Indiana"
DATA "KS","Kansas"
DATA "KY","Kentucky"
DATA "LA","Louisiana"
DATA "MA","Massachusetts"
DATA "MD","Maryland"
DATA "ME","Maine"
DATA "MI","Michigan"
DATA "MN","Minnesota"
DATA "MO","Missouri"
DATA "MS","Mississippi"
DATA "MT","Montana"
DATA "NC","North Carolina"
DATA "ND","North Dakota"
DATA "NE","Nebraska"
DATA "NH","New Hampshire"
DATA "NJ","New Jersey"
DATA "NM","New Mexico"
DATA "NV","Nevada"
DATA "NY","New York"
DATA "OH","Ohio"
DATA "OK","Oklahoma"
DATA "OR","Oregon"
DATA "PA","Pennsylvania"
DATA "PR","Puerto Rico"
DATA "RI","Rhode Island"
DATA "SC","South Carolina"
DATA "SD","South Dakota"
DATA "TN","Tennessee"
DATA "TX","Texas"
DATA "UT","Utah"
DATA "VA","Virginia"
DATA "VI","Virgin Islands"
DATA "VT","Vermont"
DATA "WA","Washington"
DATA "WI","Wisconsin"
DATA "WV","West Virginia"
DATA "WY","Wyoming"
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