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- /* INTRA_demo1.irx by Frank Maesen */
- /* $VER: INTRA_demo1.irx 1.1 (22.2.1994) */
- /* Example Arexx program for controlling INTRA by Bart Vanhaeren */
-
- NL = '0a'x
-
- OPTIONS RESULTS
-
- IF POS('rexxsupport.library',SHOW('libs'))=0 THEN
- nill=ADDLIB('rexxsupport.library',0,-30,0)
-
- IF POS('INTRAREXX', SHOW('PORTS'))=0 THEN DO
- SAY "*** Start INTRA first !!!"
- EXIT(0)
- END
-
- ADDRESS (TRIM(SUBSTR(SHOW('PORTS'),POS('INTRAREXX',SHOW('PORTS')),12)))
-
- SCREENTOFRONT
-
- REQUESTNOTIFY PROMPT "ARexx script start ..."
-
- INVOICES
- IF RC=0 THEN DO
- REQUESTRESPONSE PROMPT """Close current file ?!?"""
- IF RC>0 THEN DO
- REQUESTNOTIFY PROMPT "Quitting ARexx script ..."
- EXIT(0)
- END
- ELSE CLOSE
- END
-
- filelist=SHOWDIR('RAM:','File')
- DO i=1 TO WORDS(filelist)
- IF WORD(filelist,i)='TestDemo.intra' THEN DO
- REQUESTRESPONSE PROMPT """Overwrite old demofile ?!?"""
- IF RESULT=1 THEN LEAVE
- ELSE DO
- REQUESTNOTIFY PROMPT "Quitting ARexx script ..."
- EXIT(0)
- END
- END
- END
-
- NEW FILENAME "RAM:TestDemo.intra"
- IF RC~=0 THEN DO
- REQUESTNOTIFY PROMPT "Couldn't create file for demo !!!"
- REQUESTNOTIFY PROMPT "Quitting ARexx script ..."
- EXIT(0)
- END
-
- DO i=1 TO 25
- ADD
- SETDATA DATE i"-01-"49+i*2 AMOUNT RANDOM(0, 1000)+RANDOM(100, 1000) TRADER """BETAtestings Inc.""" DESCRIPTION """Testobject" i""""
- REWRITE i
- END
- REQUESTNOTIFY PROMPT "Just created 25 invoices."
-
- REQUESTRESPONSE PROMPT """Calculate total of invoices ?!?"""
- IF RESULT=1 THEN DO
- total=0
- DO i=1 TO 25
- READ i
- GETDATA AMOUNT
- PARSE VAR RESULT '"'RESULT'"' nill
- total=total+RESULT
- END
- REQUESTNOTIFY PROMPT "Total amount: "||total
- END
-
- number=RANDOM(0,26)
- REQUESTRESPONSE PROMPT """Search the amount for ""Testobject "||number||""" ?!?"""
- IF RESULT=1 THEN DO
- POSITION BOF
- DO i=1 TO 25
- GETDATA DESCRIPTION
- IF RESULT="""Testobject "||number"""" THEN DO
- GETDATA AMOUNT
- REQUESTNOTIFY PROMPT "Testobject "||number||" = "||RESULT
- LEAVE
- END
- NEXT
- END
- END
-
- REQUESTRESPONSE PROMPT """Wanna know which version you're running of INTRA ?!?"""
- IF RESULT = 1 THEN DO
- VERSION
- PARSE VAR RESULT nil RESULT
- REQUESTNOTIFY PROMPT RESULT
- END
-
- REQUESTRESPONSE PROMPT """Change all EVEN invoices from trader ?!?"""
- IF RESULT = 1 THEN DO
- REQUESTSTRING PROMPT """Enter new trader""" DEFAULT """Trader ????"""
- IF RC~=0 THEN BREAK
- ELSE DO
- name=RESULT
- DO i=25 TO 2 BY -1
- READ i
- IF i // 2 = 0 THEN DO
- SETDATA TRADER name
- REWRITE i
- END
- PREVIOUS
- END
- END
- END
-
- records='25'
- REQUESTRESPONSE PROMPT """Open another INTRA file to play with ?!?"""
- IF RESULT = 1 THEN DO
- CLOSE
- OPEN
- IF RC~=0 THEN DO
- REQUESTNOTIFY PROMPT "Dummy, why do you select thing you don't mean !!!"
- OPEN FILENAME "RAM:TestDemo.intra"
- END
- ELSE DO
- INVOICES
- records=RESULT
- REQUESTNOTIFY PROMPT "File contains "||RESULT||" records."
- END
- END
-
- REQUESTRESPONSE PROMPT """Search the highest amount of all invoices ?!?"""
- IF RESULT=1 THEN DO
- POSITION BOF
- GETDATA AMOUNT
- PARSE VAR RESULT '"'RESULT'"' nill
- number=RESULT '1'
- DO i=2 TO records
- READ i
- GETDATA AMOUNT
- PARSE VAR RESULT '"'RESULT'"' nill
- IF RESULT > WORD(number,1) THEN number=RESULT i
- END
- READ WORD(number,2)
- REQUESTNOTIFY PROMPT "HIGHEST amount : "||WORD(number,1)||", INVOICE : "||WORD(number,2)
- END
-
- REQUESTSTRING PROMPT """Calculate total of which month ???""" DEFAULT "01-93"
- IF RC=0 THEN DO
- info=RESULT
- total=0
- INVOICES
- DO i=1 TO RESULT
- READ i
- GETDATA DATE AMOUNT
- PARSE VAR RESULT '"'dat'"' '"'val'"' nill
- IF RIGHT(dat,5) = info THEN total = total + val
- END
- IF total~=0 THEN REQUESTNOTIFY PROMPT "Total amount for 'XX-"info "=" total"'"
- ELSE REQUESTNOTIFY PROMPT "Didn't find any amount for 'XX-"info"'"
- END
- ELSE IF RC=10 THEN REQUESTNOTIFY PROMPT "Reqtools is not available"
- CLOSE
-
- REQUESTRESPONSE PROMPT """Delete RAM:TestDemo.intra (demofile) ?!?"""
- IF RESULT=1 THEN DELETE FILENAME """RAM:TestDemo.intra""" FORCE
-
- REQUESTNOTIFY PROMPT "ARexx script is done ..."
- EXIT(0)
-