Start of Text File
Is there anyone know how to take cursor back to first line of the text file after finishing reading the file? My code is something like that:
//Create a FileReader
FileReader fr = new FileReader("c:\\Temp\\Blah.txt");
//BufferReader created from the FileReader Object.
BufferedReader br = new BufferedReader(fr);
String record = br.readLine();
while (record != null) {
System.out.println(record);
record = br.readLine();
I want to read again from the first character after that loop. Thanks
When you finish the loop, call the BufferedReader/FileReader constructors again (you can use the same variables):
fr = new FileReader("c:\\Temp\\Blah.txt");
br = new BufferedReader(fr);
Similar Messages
-
Need help to start with some file and text manipulation
Hello script mavens,
I need help with starting a script that does the following:
-within a base folder it takes an inventory (list?) of all the files (which happen to be image files).
-creates a new folder inside the base folder and calls it imagesX where X increases by one every time the script is run
-moves all the files into the images folder
-within the base folder it creates a new text file and calls it imagesX.js
-writes a "//-" into imagesX.js
-then writes the list of filenames into the imagesX.js twice, separated by an empty line, and adds a semicolon to the end of each filename and saves imagesX.js
-from a folder a level above the base folder it copies a file called index.html into the base folder and renames in indexX.html
-in indexX.html it replaces a string "replaceThis" with "imagesX.js"
The task is more complex but this would help me tremendously do the rest.
If I am asking for too much on this forum please let me knowThis should get you started.
The description of how you want to write the data isn't clear, but the rest should work (untested):
property imageNum : 0 -- last used ImageNumber
-- within a base folder it takes an inventory (list?) of all the files (which happen to be image files).
-- get the folder:
set baseFolder to (choose folder)
-- now get the files within it:
tell application "Finder"
set fileList to every file of folder baseFolder as alias list
end tell
--creates a new folder inside the base folder and calls it imagesX where X increases by one every time the script is run
tell application "Finder"
set imageNum to imageNum + 1
set newImageFolder to make new folder at baseFolder with properties {name:"images" & imageNum}
-- moves all the files into the images folder
move every file of folder baseFolder to newImageFolder
--within the base folder it creates a new text file and calls it imagesX.js
set textFile to (open for access file (baseFolder as text) & "images" & imageNum & ".js" with write permission)
--writes a "//-" into imagesX.js
write "//-" to textFile
-- then writes the list of filenames into the imagesX.js twice, separated by an empty line, and adds a semicolon to the end of each filename and saves imagesX.js
-- need more info here
-- a blank line between each instance of the file name? or all file names, blank line, all file names again?
-- an example, please
close access textFile
--from a folder a level above the base folder it copies a file called index.html into the base folder
--and renames in indexX.html
--in indexX.html it replaces a string "replaceThis" with "imagesX.js"
-- the easiest way of doing this is to read the file and write a new copy with the changes - that's easier than changing it in situ:
set indexHTML to (read file "index.html" of folder (container of baseFolder))
set {oldTIDs, my text item delimiters} to {my text item delimiters, "replaceThis"}
set indexHTML to text items of indexHTML
set my text item delimiters to "imagesX.js"
set indexHTML to indexHTML as text
set my text item delimiters to oldTIDs
set indexFile to (open for access file ("index" & imageNum & ".html") with write permission)
write indexHTML to indexFile
close access indexFile
end tell -
Appending Text To Start of Java Files
Hello,
I have many Java source files, and I want to insert some text to the beginiing of all these files.
Any ideas how I should go about it ?
Btw, the direcrtory structure is such that, there are only Java files, but distributed under many sub directories.
--SteveOn UNIX/Linux this is a piece of cake ...
1. write a shell script that takes a parameter (being your java filename)
2. In script concatenate the standard text file using the cat command (append output to new file)
cat stdText.txt > tmpFile.java
cat $1 >> tmpFile.java
cp tmpFile.java $1
3. At the command prompt using the fabulous unix 'find' command search for all java files in your source tree and on each one execute your script :
find . -name "*.java" -exec myscript {} \;
4. voila
...but your probably on windows ! I'm sure its possible but I have no other clues. Try using the bash shell thing I know as Cygwin. By the way, I have just hacked this together and would suggest backing everything up before you start doing anything... -
Insert a blank line at the start of a text file
I'd like to insert a blank line at the start of a text file.
I presume SED would be the best to use? Any help on code would be greatly appreciated?Hi David,
That is a little more difficult in sed and awk than it seems like it should be. I'll assume that you know how to handle the redirection and I'll just post the actual sed and awk commands. If you're comfortable with multiline statements in sed it could be done with the following:
sed '1s/./\
Programmatically more complicated but easier to type would be:
sed '1{x;p;g;}'
I think that it's conceptually simpler in awk using the BEGIN address like so:
awk 'BEGIN{ print }//'
You'll probably get other responses using other tools. I'm certainly curious to see what develops.
Gary
~~~~
"And I don't like doing silly things (except on purpose)."
-- Larry Wall in <[email protected]> -
Write to Text File.vi Output file all but first line start with tab
The attached PNG shows the code used to build up concatenated strings into a string array for the first four lines, thence to a string Array, to Spreadsheet String.vi and, finally, the use of Write to Text File.vi
The lower right corner shows the result loaded into a spreadsheet. Note the 3 blank entries marked by a filled red rectangle. Examination of hidden characters shows there is a tab at the beginning of lines 2, 3 and 4.
There is no tab shown in the code. How do those tabs get there? How do I stop them?
I have tried with the option "Convert EOL" both on and off with no difference.
The Help states that an OS-dependent EOL character is appended to each line. I can't imagine the Windows EOL character includes a tab.
Solved!
Go to Solution.
Attachments:
Tab Mystery.PNG 29 KBwildcatherder wrote:
I am still puzzled as to why those additional tabs were added by Array to Spreadsheet String. I'm holding in my hand a printout of an old LabVIEW 8 program with that construction, which is known to work properly.
Makes complete sense when you look at your code. You build a string, including an end-of-line character, and put that string into an array. Then, when you run it through Array to Spreadsheet String, it puts a tab after every array element, and new line at the end of each row in the array. The first element of your array contains a new line but Array to Spreadsheet String doesn't know about it; it still inserts a tab between that array element and the next one, giving you the tabs. -
Attaching text file using SO_NEW_DOCUMENT_ATT_SEND_API1
hello guys, i'm a newbie here.
I'm having trouble attaching an existing text file using function 'SO_NEW_DOCUMENT_ATT_SEND_API1'. It seems i can't find the right combination of parameters that are being passed to this function.
first, i'm using WS_UPLOAD to upload the text file to an internal table then i'm creating all the neccessary internal tables that will be use by this function..
By the way, i'm trying to send mail w/ attachments to external mail and SAPids. Below is my code.
REPORT ZHR_TESTEMAIL .
TABLES: USR02, PA0105, SOSU, SOUC, RLGRAP, IBIPPARMS, DYNPREAD, RSCSEL.
DATA: FOLD_YR(2) TYPE C,
FOLD_TYPE(3) TYPE C,
G_HEADER LIKE SOOD2,
G_FOLMAM LIKE SOFM2,
METHOD1 LIKE SY-UCOMM,
G_DOCUMENT LIKE SOOD4,
G_USER LIKE SOUDNAMEI1,
FOLD_NUMBER(12) TYPE C,
G_NEW_PARENT LIKE SOODK,
G_OWNER LIKE SOUD-USRNAM,
G_REF_DOCUMENT LIKE SOOD4,
G_USER_DATA LIKE SOUDATAI1,
G_AUTHORITY LIKE SOFA-USRACC,
G_OBJCNT LIKE SOLI OCCURS 0 WITH HEADER LINE,
G_OBJHEAD LIKE SOLI OCCURS 0 WITH HEADER LINE,
G_OBJPARA LIKE SELC OCCURS 0 WITH HEADER LINE,
G_OBJPARB LIKE SOOP1 OCCURS 0 WITH HEADER LINE,
G_RECIPIENTS LIKE SOOS1 OCCURS 0 WITH HEADER LINE,
G_REFERENCES LIKE SOXRL OCCURS 0 WITH HEADER LINE,
G_ATTACHMENTS LIKE SOOD5 OCCURS 0 WITH HEADER LINE.
DATA: BEGIN OF G_FILES OCCURS 10 ,
TEXT(4096) TYPE C,
END OF G_FILES.
DATA: BEGIN OF IT_WS_FILE OCCURS 0,
WS_FILE LIKE RLGRAP-FILENAME,
END OF IT_WS_FILE.
DATA: BEGIN OF IT_SAPID OCCURS 0,
SAPID LIKE USR02-BNAME,
END OF IT_SAPID.
DATA: BEGIN OF IT_EMAIL OCCURS 0,
EMAILADD LIKE PA0105-USRID_LONG,
END OF IT_EMAIL.
DATA: BEGIN OF IT_TSP01 OCCURS 0.
INCLUDE STRUCTURE TSP01.
DATA: END OF IT_TSP01.
DATA: BEGIN OF TAB2 OCCURS 50,
TEXT(200) TYPE C,
END OF TAB2.
DATA: V_DOCDATA TYPE SODOCCHGI1,
V_OBJPACK LIKE SOPCKLSTI1 OCCURS 0 WITH HEADER LINE,
V_OBJHEAD LIKE SOLISTI1 OCCURS 0 WITH HEADER LINE,
V_OBJTXT LIKE SOLISTI1 OCCURS 0 WITH HEADER LINE,
V_OBJBIN LIKE SOLISTI1 OCCURS 0 WITH HEADER LINE,
V_OBJHEX LIKE SOLIX OCCURS 0 WITH HEADER LINE,
IT_RECVRS TYPE SOMLRECI1 OCCURS 0 WITH HEADER LINE,
IT_CONTNT TYPE SOLISTI1 OCCURS 0 WITH HEADER LINE,
IT_BODY LIKE SOLISTI1 OCCURS 10 WITH HEADER LINE,
V_TLIN TYPE I,
V_LINE TYPE I.
DATA: BEGIN OF IT_TEXTLINE OCCURS 500,
TEXTLINE(5000),
END OF IT_TEXTLINE.
DATA: FYL LIKE RLGRAP-FILENAME,
GV_SUBNO LIKE SOSU-SUBNO,
GV_EMAIL LIKE PA0105-USRID_LONG,
GV_NEXTDAY LIKE SY-DATUM,
YEAR(4) TYPE C,
RECFLAG TYPE C.
SELECTION-SCREEN BEGIN OF BLOCK PARAM WITH FRAME TITLE TEXT-001.
PARAMETERS: SUBJ(254) TYPE C OBLIGATORY, "Subject
DESC(254) TYPE C. "Message
SELECT-OPTIONS: SAPID FOR USR02-BNAME NO INTERVALS. "Recipient's SAP ID
SELECT-OPTIONS: EMAILADD FOR PA0105-USRID_LONG NO INTERVALS.
SELECTION-SCREEN END OF BLOCK PARAM.
SELECTION-SCREEN BEGIN OF BLOCK PARAM2 WITH FRAME TITLE TEXT-002.
SELECT-OPTIONS: WS_FILE FOR DYNPREAD-FIELDNAME NO INTERVALS.
SELECTION-SCREEN END OF BLOCK PARAM2.
SELECTION-SCREEN BEGIN OF BLOCK PARAM3 WITH FRAME TITLE TEXT-003.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS: RBUT1 RADIOBUTTON GROUP A USER-COMMAND BUT. "Local PC
SELECTION-SCREEN COMMENT 5(20) FOR FIELD RBUT1.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS: RBUT2 RADIOBUTTON GROUP A. "Server
SELECTION-SCREEN COMMENT 5(20) FOR FIELD RBUT2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS: RBUT3 RADIOBUTTON GROUP A. "Spool
SELECTION-SCREEN COMMENT 5(20) FOR FIELD RBUT3.
PARAMETERS: SPOOLNUM LIKE RSPOTYPE-RQNUMBER. "Spool Number
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK PARAM3.
SELECTION-SCREEN BEGIN OF BLOCK PROC WITH FRAME TITLE TEXT-004.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETER: BPROC AS CHECKBOX USER-COMMAND BCK. "Background Processing
SELECTION-SCREEN COMMENT 5(50) FOR FIELD BPROC.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK PROC.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR WS_FILE-LOW.
DATA: WS_FILE_TEMP TYPE IBIPPARMS-PATH.
CLEAR: WS_FILE_TEMP.
CALL FUNCTION 'F4_FILENAME'
EXPORTING
PROGRAM_NAME = SY-REPID
DYNPRO_NUMBER = SY-DYNNR
FIELD_NAME = 'WS_FILE'
IMPORTING
FILE_NAME = WS_FILE_TEMP.
WS_FILE-LOW = WS_FILE_TEMP.
AT SELECTION-SCREEN.
SELECT SAPNAM FROM SOUC
INTO TABLE IT_SAPID
WHERE SAPNAM IN SAPID
AND DELETED = ''.
GV_NEXTDAY = SY-DATUM + 1.
LOOP AT EMAILADD.
IT_EMAIL-EMAILADD = EMAILADD-LOW.
APPEND IT_EMAIL.
CLEAR: IT_EMAIL.
ENDLOOP.
IF NOT BPROC IS INITIAL.
CLEAR: RBUT1, RBUT3.
RBUT2 = 'X'.
ELSE.
CLEAR: RBUT2.
ENDIF.
IF NOT RBUT3 IS INITIAL.
REFRESH: WS_FILE.
ENDIF.
IF SAPID IS INITIAL AND EMAILADD IS INITIAL.
MESSAGE E000(ZZ) WITH TEXT-201.
ELSEIF NOT SAPID IS INITIAL AND EMAILADD IS INITIAL.
CLEAR IT_SAPID.
READ TABLE IT_SAPID.
SELECT SINGLE SUBNO FROM SOSU
INTO GV_SUBNO
WHERE USRNO IN ( SELECT USRNO FROM SOUC
WHERE SAPNAM = IT_SAPID-SAPID ).
IF SY-SUBRC NE 0.
MESSAGE E000(ZZ) WITH TEXT-202.
ENDIF.
CLEAR: IT_SAPID.
ELSEIF NOT SAPID IS INITIAL AND NOT EMAILADD IS INITIAL.
CLEAR: IT_SAPID, IT_EMAIL.
READ TABLE IT_SAPID.
READ TABLE IT_EMAIL.
SELECT SINGLE SUBNO FROM SOSU
INTO GV_SUBNO
WHERE USRNO IN ( SELECT USRNO FROM SOUC
WHERE SAPNAM = IT_SAPID-SAPID ).
IF SY-SUBRC NE 0.
SUBMIT RSSOADM0 WITH USRNAM EQ IT_SAPID-SAPID
WITH NEW_SUBS EQ IT_EMAIL-EMAILADD
WITH SUB_ESC EQ 'U'
WITH EDAT EQ SY-DATUM
WITH BDAT EQ SY-DATUM
WITH BDAT EQ GV_NEXTDAY
WITH EDAT EQ '99991231'
WITH BTIM EQ SY-UZEIT
WITH ETIM EQ '240000'
WITH FORW_ALL EQ 'X'
WITH PSTHR2 EQ ''
AND RETURN.
ENDIF.
CLEAR: IT_SAPID.
ELSEIF NOT EMAILADD IS INITIAL AND SAPID IS INITIAL.
RECFLAG = 'X'.
ENDIF.
START-OF-SELECTION.
PERFORM B_SENDMAIL.
FORM B_SENDMAIL.
YEAR = SY-DATUM+0(4).
LOOP AT WS_FILE.
CLEAR: FYL.
FYL = WS_FILE-LOW.
REFRESH: TAB2.
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
FILENAME = FYL
FILETYPE = 'BIN'
TABLES
DATA_TAB = TAB2.
IT_TEXTLINE[] = TAB2[].
DOCUMENT_DATA (SUBJECT OF MAIL)
V_DOCDATA-OBJ_NAME = DESC.
V_DOCDATA-OBJ_DESCR = SUBJ.
V_DOCDATA-OBJ_LANGU = SY-LANGU.
V_DOCDATA-SENSITIVTY = 'C'.
V_DOCDATA-OBJ_PRIO = '1'.
BODY OF MAIL
IT_BODY-LINE = 'Collection Report'.
APPEND IT_BODY.
CONTENTS_TXT (Attachments)
IT_CONTNT[] = IT_TEXTLINE[].
DESCRIBE TABLE IT_CONTNT LINES V_LINE.
READ TABLE IT_CONTNT INDEX V_LINE.
PACKING_LIST
V_OBJPACK-DOC_SIZE = ( V_LINE - 1 ) * 255 + STRLEN( IT_CONTNT ).
V_OBJPACK-TRANSF_BIN = 'X'.
V_OBJPACK-HEAD_START = 1.
V_OBJPACK-HEAD_NUM = 0.
V_OBJPACK-BODY_START = 1.
V_OBJPACK-BODY_NUM = V_LINE.
V_OBJPACK-DOC_TYPE = 'TXT'.
V_OBJPACK-OBJ_NAME = 'ATTACHMENT'.
V_OBJPACK-OBJ_DESCR = 'Attached Document'.
APPEND V_OBJPACK.
CLEAR V_OBJPACK.
RECEIVERS of mail
IF RECFLAG IS INITIAL.
LOOP AT IT_SAPID.
IT_RECVRS-RECEIVER = IT_SAPID-SAPID.
IT_RECVRS-REC_TYPE = 'B'.
IT_RECVRS-COM_TYPE = ''.
IT_RECVRS-EXPRESS = 'X'.
IT_RECVRS-NO_FORWARD = ''.
IT_RECVRS-NO_PRINT = ''.
APPEND IT_RECVRS.
CLEAR IT_RECVRS.
ENDLOOP.
ELSE.
LOOP AT EMAILADD.
IT_RECVRS-RECEIVER = EMAILADD-LOW.
IT_RECVRS-REC_TYPE = 'U'.
IT_RECVRS-COM_TYPE = 'INT'.
IT_RECVRS-EXPRESS = 'X'.
APPEND IT_RECVRS.
CLEAR IT_RECVRS.
ENDLOOP.
ENDIF.
OBJECT_HEADER (Filename)
CONCATENATE 'Collection Report' '_'
SY-DATUM+4(4) YEAR '.TXT'
INTO V_OBJHEAD-LINE.
V_OBJHEAD-LINE = FYL+16(25).
APPEND V_OBJHEAD.
CLEAR V_OBJHEAD.
Function Module For Sending Mail with Attachment
CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
EXPORTING
DOCUMENT_DATA = V_DOCDATA
TABLES
PACKING_LIST = V_OBJPACK
OBJECT_HEADER = V_OBJHEAD
CONTENTS_HEX = IT_CONTNT
CONTENTS_TXT = IT_BODY
RECEIVERS = IT_RECVRS
EXCEPTIONS
TOO_MANY_RECEIVERS = 1
DOCUMENT_NOT_SENT = 2
DOCUMENT_TYPE_NOT_EXIST = 3
OPERATION_NO_AUTHORIZATION = 4
PARAMETER_ERROR = 5
X_ERROR = 6
ENQUEUE_ERROR = 7
OTHERS = 8.
IF SY-SUBRC = 0.
MESSAGE S000(ZZ) WITH TEXT-005.
ELSE.
MESSAGE S000(ZZ) WITH TEXT-006.
ENDIF.
ENDLOOP.
end of my code *
please help me guys... when i run this program, DOCUMENT_NOT_SENT is what i always get..
waiting for ur reply... thank you vey much and godbless.Hi,
Try this sample code.
FORM SEND_TO_EMAIL USING zFName.
DATA: OBJPACK LIKE SOPCKLSTI1 OCCURS 2 WITH HEADER LINE.
DATA: OBJHEAD LIKE SOLISTI1 OCCURS 1 WITH HEADER LINE.
DATA: OBJBIN LIKE SOLISTI1 OCCURS 10 WITH HEADER LINE.
DATA: OBJTXT LIKE SOLISTI1 OCCURS 10 WITH HEADER LINE.
DATA: RECLIST LIKE SOMLRECI1 OCCURS 5 WITH HEADER LINE.
DATA: DOC_CHNG LIKE SODOCCHGI1.
DATA: TAB_LINES LIKE SY-TABIX.
DATA: ctmp(50) TYPE C.
Creation of the document to be sent
DOC_CHNG-OBJ_NAME = 'JOURNAL'.
CONCATENATE 'SAP Payroll Journal file Period' pybegda INTO ctmp
SEPARATED BY SPACE.
DOC_CHNG-OBJ_DESCR = cTmp.
OBJTXT = 'SAP Payroll Journal'.
APPEND OBJTXT.
CONCATENATE 'For Period' pybegda INTO ctmp
SEPARATED BY SPACE.
OBJTXT = ctmp.
APPEND OBJTXT.
CONCATENATE 'Attached File :' zFname INTO ctmp
SEPARATED BY SPACE.
OBJTXT = ctmp.
APPEND OBJTXT.
OBJTXT = 'Please find the attachment.'.
APPEND OBJTXT.
DESCRIBE TABLE OBJTXT LINES TAB_LINES.
READ TABLE OBJTXT INDEX TAB_LINES.
DOC_CHNG-DOC_SIZE = ( TAB_LINES - 1 ) * 255 + STRLEN( OBJTXT ).
Creation of the entry for the compressed document
CLEAR OBJPACK-TRANSF_BIN.
OBJPACK-HEAD_START = 1.
OBJPACK-HEAD_NUM = 0.
OBJPACK-BODY_START = 1.
OBJPACK-BODY_NUM = TAB_LINES.
OBJPACK-DOC_TYPE = 'RAW'.
APPEND OBJPACK.
Creation of the document attachment
<b>LOOP AT xMail.
CONDENSE xMail-aline.
OBJBIN = xMail-aline.
APPEND OBJBIN.
CLEAR OBJBIN.
ENDLOOP.</b>
DESCRIBE TABLE OBJBIN LINES TAB_LINES.
OBJHEAD = zFname. APPEND OBJHEAD.
Creation of the entry for the compressed attachment
OBJPACK-TRANSF_BIN = 'X'.
OBJPACK-HEAD_START = 1.
OBJPACK-HEAD_NUM = 1.
OBJPACK-BODY_START = 1.
OBJPACK-BODY_NUM = TAB_LINES.
OBJPACK-DOC_TYPE = 'RAW'.
OBJPACK-OBJ_NAME = 'DATA'.
OBJPACK-OBJ_DESCR = 'SAP Payroll File'.
OBJPACK-DOC_SIZE = TAB_LINES * 255.
APPEND OBJPACK.
Completing the recipient list
LOOP AT PENERIMA.
CONDENSE PENERIMA-PNRM.
RECLIST-RECEIVER = PENERIMA-PNRM.
RECLIST-REC_TYPE = 'U'.
APPEND RECLIST.
ENDLOOP.
Sending the document
CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
EXPORTING
DOCUMENT_DATA = DOC_CHNG
PUT_IN_OUTBOX = ' '
TABLES
PACKING_LIST = OBJPACK
OBJECT_HEADER = OBJHEAD
CONTENTS_BIN = OBJBIN
CONTENTS_TXT = OBJTXT
RECEIVERS = RECLIST
EXCEPTIONS
TOO_MANY_RECEIVERS = 1
DOCUMENT_NOT_SENT = 2
OPERATION_NO_AUTHORIZATION = 4
OTHERS = 99.
CASE SY-SUBRC.
WHEN 0.
WRITE: / 'Result of the send process:'.
LOOP AT RECLIST.
WRITE: / RECLIST-RECEIVER(48), ':'.
IF RECLIST-RETRN_CODE = 0.
WRITE / 'The document was sent'.
ELSE.
WRITE / 'The document could not be sent'.
ENDIF.
ENDLOOP.
WHEN 1.
WRITE: / 'Too many receiver'.
WHEN 2.
WRITE: / 'Document could not be sent to any recipient'.
WHEN 4.
WRITE: / 'No send authorization'.
WHEN OTHERS.
WRITE: / 'Error occurred while sending'.
ENDCASE.
ENDFORM. -
How to add header and fooder in text file
Hi,
i have created simple application for generate report from database into text file.
But i need to add header and fooder in text file. I dont know is there any API for adding these.
Can anyone help me to create header and fooder in text file.
the below text are needs to be print in the header
name of the table :
Recorder type :
file creation time:
the below text are needs to be print in the footer
Recorder Number:
Record Type;
the actual code is
pst = con.prepareStatement("select REQUEST, DOMAIN_NAME, TRUNC(DATE_OF_CONFIGURATION) AS dateofConfig FROM employee where id=300");
rs = pst.executeQuery();
while (rs.next()) {
request = rs.getString("REQUEST");
domain_name = rs.getString("DOMAIN_NAME");
dateofconfig = rs.getString("dateofConfig");
System.out.println(request + " " + domain_name + " " + dateofconfig);
data.add(request + " " + domain_name + " " + dateofconfig);
System.out.println("before calling method");
writeToFile(data, "c:/Employee.txt");
System.out.println("file created successfull");
rs.close();
pst.close();
private static void writeToFile(List list, String path) {
BufferedWriter out = null;
try {
File file = new File(path);
out = new BufferedWriter(new FileWriter(file, true));
for (Object obj : list) {
String s= obj.toString();
out.write(s);
out.newLine();
out.close();
} catch (IOException e) {
}Thanks
Jasmin
Edited by: user13836688 on Mar 21, 2011 4:06 AM
Edited by: user13836688 on Mar 21, 2011 4:07 AM
Edited by: user13836688 on Mar 21, 2011 4:08 AMuser13836688 wrote:
i have created simple application for generate report from database into text file.First off, when posting code, use [code]...[/code]. or '' tags, not '<code>'.
But i need to add header and fooder in text file. I dont know is there any API for adding these.
Can anyone help me to create header and fooder in text file.Well you plainly have the code to write the file contents; and furthermore your report seems to be contained in a List called 'data'. Why not just add the header and footer lines to it? I'd also suggest making 'data' a LinkedList. That way you can add the header afterwards with no performance hit, just in case the information it contains isn't available at the start of your report loop.
Winston -
hello, i have 80 text files (docx). the finder preview works great and i can open them in pages.
I need to batch print them from finder:
I select all the documents > drag on printer's icon> printer puts them in queue ( after an on the fly pdf conversion) ad starts printing.
BUT
i need the filename printed on each page ( in hearder or footer) , not only the regular text content.
Do you know if there is a workaround?
thank you
TullioIf that section has an ID or NAME attribute then you can add that to the URL (#anchor) that you want to reload.
See View > Page Source
https://support.mozilla.com/en-US/questions/774792#answer-128100 -
Arbitrary waveform generation from large text file
Hello,
I'm trying to use a PXI 6733 card hooked up to a BNC 2110 in a PXI 1031-DC chassis to output arbitrary waveforms at a sample rate of 100kS/s. The types of waveforms I want to generate are generally going to be sine waves of frequencies less than 10 kHz, but they need to be very high quality signals, hence the high sample rate. Eventually, we would like to go up to as high as 200 kS/s, but for right now we just want to get it to work at the lower rate.
Someone in the department has already created for me large text files > 1GB with (9) columns of numbers representing the output voltages for the channels(there will be 6 channels outputting sine waves, 3 other channels with a periodic DC voltage. The reason for the large file is that we want a continuous signal for around 30 minutes to allow for equipment testing and configuration while the signals are being generated.
I'm supposed to use this file to generate the output voltages on the 6733 card, but I keep getting numerous errors and I've been unable to get something that works. The code, as written, currently generates an error code 200290 immediately after the buffered data is output from the card. Nothing ever seems to get enqued or dequed, and although I've read the Labview help on buffers, I'm still very confused about their operation so I'm not even sure if the buffer is working properly. I was hoping some of you could look at my code, and give me some suggestions(or sample code too!) for the best way to achieve this goal.
Thanks a lot,
Chris(new Labview user)Chris:
For context, I've pasted in the "explain error" output from LabVIEW to refer to while we work on this. More after the code...
Error -200290 occurred at an unidentified location
Possible reason(s):
The generation has stopped to prevent the regeneration of old samples. Your application was unable to write samples to the background buffer fast enough to prevent old samples from being regenerated.
To avoid this error, you can do any of the following:
1. Increase the size of the background buffer by configuring the buffer.
2. Increase the number of samples you write each time you invoke a write operation.
3. Write samples more often.
4. Reduce the sample rate.
5. Change the data transfer mechanism from interrupts to DMA if your device supports DMA.
6. Reduce the number of applications your computer is executing concurrently.
In addition, if you do not need to write every sample that is generated, you can configure the regeneration mode to allow regeneration, and then use the Position and Offset attributes to write the desired samples.
By default, the analog output on the device does what is called regeneration. Basically, if we're outputting a repeating waveform, we can simply fill the buffer once and the DAQ device will reuse the samples, reducing load on the system. What appears to be happening is that the VI can't read samples out from the file fast enough to keep up with the DAQ card. The DAQ card is set to NOT allow regeneration, so once it empties the buffer, it stops the task since there aren't any new samples available yet.
If we go through the options, we have a few things we can try:
1. Increase background buffer size.
I don't think this is the best option. Our issue is with filling the buffer, and this requires more advanced configuration.
2. Increase the number of samples written.
This may be a better option. If we increase how many samples we commit to the buffer, we can increase the minimum time between writes in the consumer loop.
3. Write samples more often.
This probably isn't as feasible. If anything, you should probably have a short "Wait" function in the consumer loop where the DAQmx write is occurring, just to regulate loop timing and give the CPU some breathing space.
4. Reduce the sample rate.
Definitely not a feasible option for your application, so we'll just skip that one.
5. Use DMA instead of interrupts.
I'm 99.99999999% sure you're already using DMA, so we'll skip this one also.
6. Reduce the number of concurrent apps on the PC.
This is to make sure that the CPU time required to maintain good loop rates isn't being taken by, say, an antivirus scanner or something. Generally, if you don't have anything major running other than LabVIEW, you should be fine.
I think our best bet is to increase the "Samples to Write" quantity (to increase the minimum loop period), and possibly to delay the DAQmx Start Task and consumer loop until the producer loop has had a chance to build the queue up a little. That should reduce the chance that the DAQmx task will empty the system buffer and ensure that we can prime the queue with a large quantity of samples. The consumer loop will wait for elements to become available in the queue, so I have a feeling that the file read may be what is slowing the program down. Once the queue empties, we'll see the DAQmx error surface again. The only real solution is to load the file to memory farther ahead of time.
Hope that helps!
Caleb Harris
National Instruments | Mechanical Engineer | http://www.ni.com/support -
Problen when Sending the text file as attachment to the external mail
HI,
I am sending the text file as an attachment to a aexternal mai. mailing is going with text file attachment, but text file is empty. No information in the file is going, only empty text file is going. I am sending the code iam using. Please suggest, if I need to change any passing parameters orany other other solution.
tables: knb1,kna1,adr6,ITEMSET,bsid,TSP01.
INTERNAL TABLES
DATA: BEGIN OF it_kna1 occurs 0,
KUNNR LIKE KNA1-KUNNR,
ADRNR LIKE KNA1-ADRNR,
END OF it_kna1.
DATA: BEGIN OF it_email occurs 0,
ADDRNUMBER LIKE ADR6-ADDRNUMBER,
SMTP_ADDR LIKE ADR6-SMTP_ADDR,
END OF it_email.
DATA: BEGIN OF it_bsid occurs 0,
KUNNR LIKE BSID-KUNNR,
BUKRS LIKE BSID-BUKRS,
END OF it_bsid.
DATA: BEGIN OF it_final occurs 0,
KUNNR LIKE KNA1-KUNNR,
ADRNR LIKE ADR6-ADDRNUMBER,
EMAIL LIKE ADR6-SMTP_ADDR,
END OF it_final.
DATA: BEGIN OF BUFFER OCCURS 10000,
TEXT(255) TYPE C,
END OF BUFFER.
data:xtext type solix_tab." occurs 0 with header line."line.
data:xi_pdf type soli_tab.
DATA: OBJPACK LIKE SOPCKLSTI1 OCCURS 2 WITH HEADER LINE,
OBJHEAD LIKE SOLISTI1 OCCURS 1 WITH HEADER LINE,
OBJBIN LIKE SOLISTI1 OCCURS 0 WITH HEADER LINE,
OBJTXT LIKE SOLISTI1 OCCURS 10 WITH HEADER LINE,
RECLIST LIKE SOMLRECI1 OCCURS 5 WITH HEADER LINE,
DOC_CHNG LIKE SODOCCHGI1,
PARAMS LIKE PRI_PARAMS,
ARPARAMS LIKE ARC_PARAMS,
DAYS(1) TYPE N VALUE 8,
COUNT(3) TYPE N VALUE 1,
VALID TYPE C,
RECEIVER(30),
STR(256).
data: spoolid type tsp01-rqident,
pdf_table like tline occurs 0 with header line,
v_bytecount type i,
itab_pdf like tline occurs 10 with header line,
xi_pdf like tline occurs 0 with header line,
xi_pdf like buffer occurs 0 with header line,
xi_pdf_1 like xi_pdf,
v_length(2) type p,
html like solisti1 occurs 0 with header line,
xi_temp like bapiqcmime occurs 0 with header line,
xi_mime(255) type c occurs 0 with header line.
VARIABLES
data: g_email type adr6-smtp_addr,
TAB_LINES LIKE SY-TABIX,
G_FLAG(1) TYPE C.
g_norm(1) TYPE C,
g_shbv(1) TYPE C,
g_merk(1) TYPE C,
g_park(1) TYPE C,
g_apar(1) TYPE C.
data: l_lines type i,
line1 type i,
l_temp(500) type c,
l_offset type p,
l_lineslen(2) type p,
l_mimelen(2) type p,
v_spono like tsp01-rqident,
l_tabix like sy-tabix.
*****VIA SELECTION-SCREEN
ENDFORM. " SEND_TO_SPOOL
*& Form GET_SPOOL_ID
*& Form CONVERT_SPOOL_TO_PDF
*& Form SEND_MAIL
FORM SEND_MAIL .
data:l_lin like sy-tabix,
l_lint like sy-tabix,
it_list like abaplist occurs 0,
l_newline(2) type x value '0D0A'.
*--Data for the status output after sending
data: user_address like sousradri1 occurs 1 with header line,
sent_to_all like sonv-flag.
clear: reclist, reclist[],
objtxt , objtxt[],
objpack, objpack[],
objbin , objbin[],
doc_chng.
*--move list to office table objbin
*--Start of Changes to support PDF attachments - UB20030116
loop at html.
objbin-line = html-line.
append objbin.
clear objbin.
endloop.
loop at xi_pdf.
objbin-line = xi_pdf-text.
append objbin.
clear objbin.
endloop.
*--We may write additional text to the main document
*--For faxing this will be the cover page. Like sending from SAPoffice
*--the layout set Office-Telefax will be used.
objtxt-line = 'NOTE : Please Consider the below Headers'.
append objtxt.
clear objtxt.
objtxt-line = 'Assignment --> Purchase order number '.
append objtxt.
clear objtxt.
objtxt-line = 'Document --> Invoice No '.
append objtxt.
clear objtxt.
objtxt-line = 'Amount In DC --> Amount Due '.
append objtxt.
clear objtxt.
objtxt-line = ' '.
append objtxt.
clear objtxt.
objtxt-line = ' '.
append objtxt.
clear objtxt.
objtxt-line = 'Please find attached statement for this week'.
append objtxt.
clear objtxt.
objtxt-line = ' '.
append objtxt.
clear objtxt.
objtxt-line = 'This is an AUTO GENERATED MAIL'.
concatenate objtxt-line 'Please Do not reply to this mail' into
objtxt-line separated by ' '.
append objtxt.
clear objtxt.
describe table objtxt lines tab_lines.
read table objtxt index tab_lines.
*--Create the document which is to be sent
doc_chng-obj_name = 'List'.
doc_chng-obj_name = 'SAPRPT'.
doc_chng-obj_descr = 'Customer statement for the week'.
concatenate 'Customer statement for '
sy-datum into
doc_chng-obj_descr
separated by ' '.
doc_chng-doc_size = ( tab_lines - 1 ) * 255 + strlen( objtxt ).
*--Fill the fields of the packing_list for the main document:
*--It is a text document
clear objpack-transf_bin.
*--The document needs no header (head_num = 0)
objpack-head_start = 1.
objpack-head_num = 0.
*--but it has a body
objpack-body_start = 1.
objpack-body_num = tab_lines.
*--of type RAW
objpack-doc_type = 'RAW'.
append objpack.
*--Create the attachment (the list itself)
describe table objbin lines tab_lines.
*--Fill the fields of the packing_list for the attachment:
*--It is binary document
objpack-transf_bin = 'X'.
*--we need no header
objpack-head_start = 1.
objpack-head_num = 0.
*--but a body
objpack-body_start = 1.
objpack-body_num = tab_lines.
*--of type G_DOC_TYPE
objpack-doc_type = 'PDF'. "commented on 12/13/2007
objpack-doc_type = 'TXT'. "commented on 12/13/2007
objpack-obj_name = 'Attachment'.
objpack-obj_descr = 'Customer Statement'.
concatenate 'Customer Statement' sy-datum into objpack-obj_descr.
objpack-doc_size = tab_lines * 255.
append objpack.
reclist-receiver = g_email.
reclist-rec_type = 'U'.
reclist-com_type = 'FAX'.
append reclist.
data:xi type soli.
xi-line = 'haisdgsfsdf'.
append xi to xi_pdf.
xi-line = 'haisdfdsfd'.
append xi to xi_pdf.
xi-line = 'haisfgsdfsd'.
append xi to xi_pdf.
xi-line = 'haisdfsgfsdgg'.
append xi to xi_pdf.
*xi_pdf-text = 'hai'.
*append xi_pdf.
*xi_pdf-text = 'hai'.
*append xi_pdf.
*xi_pdf-text = 'hai'.
*append xi_pdf.
*xi_pdf-text = 'hai'.
*append xi_pdf.
CALL FUNCTION 'SO_SOLITAB_TO_SOLIXTAB'
EXPORTING
ip_solitab = xi_pdf[]
IMPORTING
EP_SOLIXTAB = xtext[].
**--Send the document by calling the SAPoffice API1 module for sending
**--documents with attachments
call function 'SO_NEW_DOCUMENT_ATT_SEND_API1'
EXPORTING
document_data = doc_chng
PUT_IN_OUTBOX = 'X'
COMMIT_WORK = 'X'
IMPORTING
sent_to_all = sent_to_all
TABLES
packing_list = objpack
object_header = objhead
contents_bin = objbin
contents_txt = objtxt
contents_hex = xtext
receivers = reclist
EXCEPTIONS
too_many_receivers = 1
document_not_sent = 2
operation_no_authorization = 4
others = 99.HI,
There are lots of bugs.
Please refer this sample program to fix it.
http://www.sapdevelopment.co.uk/reporting/rep_spooltopdf.htm
Best regards,
Prashant -
Reading a Random Line from a Text File
Hello,
I have a program that reads from a text file words. I currently have a text file around 800KB of words. The problem is, if I try to load this into an arraylist so I can use it in my application, it takes wayy long to load. I was wondering if there was a way to just read a random line from the text file.
Here is my code, and the text file that the program reads from is called 'wordFile'
import java.awt.*;
import java.awt.geom.*;
import javax.swing.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
public class WordColor extends JFrame{
public WordColor(){
super("WordColor");
setSize(1000,500);
setVisible(true);
add(new WordPanel());
public static void main(String[]r){
JFrame f = new WordColor();
class WordPanel extends JPanel implements KeyListener{
private Graphics2D pane;
private Image img;
private char[]characterList;
private CharacterPosition[]positions;
private int charcounter = 0;
private String initialWord;
private File wordFile = new File("C:\\Documents and Settings\\My Documents\\Java\\projects\\WordColorWords.txt");
private FontMetrics fm;
private javax.swing.Timer timer;
public final static int START = 20;
public final static int delay = 10;
public final static int BOTTOMLINE = 375;
public final static int buffer = 15;
public final static int distance = 4;
public final static Color[] colors = new Color[]{Color.red,Color.blue,Color.green,Color.yellow,Color.cyan,
Color.magenta,Color.orange,Color.pink};
public static String[] words;
public static int descent;
public static int YAXIS = 75;
public static int SIZE = 72;
public WordPanel(){
words = readWords();
setLayout(new BorderLayout());
initialWord = getWord();
characterList = new char[initialWord.length()];
for (int i=0; i<initialWord.length();i++){
characterList[i] = initialWord.charAt(i);
setFocusable(true);
addKeyListener(this);
timer = new javax.swing.Timer(delay,new ActionListener(){
public void actionPerformed(ActionEvent evt){
YAXIS += 1;
drawWords();
if (YAXIS + descent - buffer >= BOTTOMLINE) lose();
if (allColorsOn()) win();
public void paintComponent(Graphics g){
super.paintComponent(g);
if (img == null){
img = createImage(getWidth(),getHeight());
pane = (Graphics2D)img.getGraphics();
pane.setColor(Color.white);
pane.fillRect(0,0,getWidth(),getHeight());
pane.setFont(new Font("Arial",Font.BOLD,SIZE));
pane.setColor(Color.black);
drawThickLine(pane,getWidth(),5);
fm = g.getFontMetrics(new Font("Arial",Font.BOLD,SIZE));
descent = fm.getDescent();
distributePositions();
drawWords();
timer.start();
g.drawImage(img,0,0,this);
private void distributePositions(){
int xaxis = START;
positions = new CharacterPosition[characterList.length];
int counter = 0;
for (char c: characterList){
CharacterPosition cp = new CharacterPosition(c,xaxis, Color.black);
positions[counter] = cp;
counter++;
xaxis += fm.charWidth(c)+distance;
private void drawThickLine(Graphics2D pane, int width, int thickness){
pane.setColor(Color.black);
for (int j = BOTTOMLINE;j<BOTTOMLINE+1+thickness;j++){
pane.drawLine(0,j,width,j);
private void drawWords(){
pane.setColor(Color.white);
pane.fillRect(0,0,getWidth(),getHeight());
drawThickLine(pane,getWidth(),5);
for (CharacterPosition cp: positions){
int x = cp.getX();
char print = cp.getChar();
pane.setColor(cp.getColor());
pane.drawString(""+print,x,YAXIS);
repaint();
private boolean allColorsOn(){
for (CharacterPosition cp: positions){
if (cp.getColor() == Color.black) return false;
return true;
private Color randomColor(){
int rand = (int)(Math.random()*colors.length);
return colors[rand];
private void restart(){
charcounter = 0;
for (CharacterPosition cp: positions){
cp.setColor(Color.black);
private void win(){
timer.stop();
newWord();
private void newWord(){
pane.setColor(Color.white);
pane.fillRect(0,0,getWidth(),getHeight());
repaint();
drawThickLine(pane,getWidth(),5);
YAXIS = 75;
initialWord = getWord();
characterList = new char[initialWord.length()];
for (int i=0; i<initialWord.length();i++){
characterList[i] = initialWord.charAt(i);
distributePositions();
charcounter = 0;
drawWords();
timer.start();
private void lose(){
timer.stop();
pane.setColor(Color.white);
pane.fillRect(0,0,getWidth(),getHeight());
pane.setColor(Color.red);
pane.drawString("Sorry, You Lose!",50,150);
repaint();
removeKeyListener(this);
final JPanel p1 = new JPanel();
JButton again = new JButton("Play Again?");
p1.add(again);
add(p1,"South");
p1.setBackground(Color.white);
validate();
again.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent evt){
remove(p1);
addKeyListener(WordPanel.this);
newWord();
private String getWord(){
int rand = (int)(Math.random()*words.length);
return words[rand];
private String[] readWords(){
ArrayList<String> arr = new ArrayList<String>();
try{
BufferedReader buff = new BufferedReader(new FileReader(wordFile));
try{
String line = null;
while (( line = buff.readLine()) != null){
line = line.toUpperCase();
arr.add(line);
finally{
buff.close();
catch(Exception e){e.printStackTrace();}
Object[] objects = arr.toArray();
String[] words = new String[objects.length];
int count = 0;
for (Object o: objects){
words[count] = (String)o;
count++;
return words;
public void keyPressed(KeyEvent evt){
char tempchar = evt.getKeyChar();
String character = ""+tempchar;
if (character.equalsIgnoreCase(""+positions[charcounter].getChar())){
positions[charcounter].setColor(randomColor());
charcounter++;
else if (evt.isShiftDown()){
evt.consume();
else{
restart();
drawWords();
public void keyTyped(KeyEvent evt){}
public void keyReleased(KeyEvent evt){}
class CharacterPosition{
private int xaxis;
private char character;
private Color color;
public CharacterPosition(char c, int x, Color col){
xaxis = x;
character = c;
color = col;
public int getX(){
return xaxis;
public char getChar(){
return character;
public Color getColor(){
return color;
public void setColor(Color c){
color = c;
}I thought that maybe serializing the ArrayList might be faster than creating the ArrayList by iterating over each line in the text file. But alas, I was wrong. Here's my code anyway:
class WordList extends ArrayList<String>{
long updated;
WordList readWordList(File file) throws Exception{
WordList list = new WordList();
BufferedReader in = new BufferedReader(new FileReader(file));
String line = null;
while ((line = in.readLine()) != null){
list.add(line);
in.close();
list.updated = file.lastModified();
return list;
WordList wordList;
File datFile = new File("words.dat");
File txtFile = new File("input.txt");
if (datFile.exists()){
ObjectInputStream input = new ObjectInputStream(new FileInputStream(datFile));
wordList = (WordList)input.readObject();
if (wordList.updated < txtFile.lastModified()){
//if the text file has been updated, re-read it
wordList = readWordList(txtFile);
ObjectOutputStream output = new ObjectOutputStream(new FileOutputStream(datFile));
output.writeObject(wordList);
output.close();
} else {
//serialized list does not exist--create it
wordList = readWordList(txtFile);
ObjectOutputStream output = new ObjectOutputStream(new FileOutputStream(datFile));
output.writeObject(wordList);
output.close();
}The text file contained one random sequence of letters per line. For example:
hwnuu
nhpgaucah
zfbylzt
hwnc
gicgwkhStats:
Text file size: 892K
Serialized file size: 1.1MB
Time to read from text file: 795ms
Time to read from serialized file: 1216ms -
Please help! Illustrator CS6 started trying to open all of my complex.ai files with a "Text Import Options" box as if they were text files, and they are not opening! Help!
Hi Monika,
I have spent the last two or three days trying to do what you suggested. I uninstalled Adobe 6 from Windows. Some files that CS6 placed on my system during installation remained, including fonts and .dll files.
I had to abandon the Cleaner Tool you suggested because in one screen it allowed me to specify removing CS6 only, but on the following screen it only gave on option to remove ALL Adobe programs. I could not do that because I didn't have the serial number handy for CS3 in case I want to reinstall it at some point.
I tried to get technical help with the Cleaner Tool problem but no definitive help was available, so I reinstalled CS6 again without having the benefit of the Cleaner Tool. I tried to get the serial number for CS3 so I could use the Cleaner Tool but spent 2 wasted hours in chat. Even though I had a customer number, order number, order date, place of purchase, the email address used AND 16 digits of the serial number, in two hours the agent couldn't give me the serial number. After two hours I had nothing but instructions to wait another 20 minutes for a case number.
Illustrator CS6 is still trying to open some backups as Text and otherNone of the problems have been fixed. I have tried to open/use the .ai files in CS6 installed on another system and am getting the same result, so I don't think the software was damaged by the cleaner. The hard drive cleaner is well-known and I've run it many times without any problem to previous versions of Illustrator or any other programs.
When I ordered, the sale rep promised good technical support and gave me an 800 number, but after I paid the $2000, I learned that the 800 number she gave me doesn't support CS6 and hangs up on me. Adobe doesn't call it a current product even though they just sold it to me about 3 weeks ago.
Would appreciate any help you experts can offer. If I can't solve this, the last backup I can use was from June and I will have lost HUNDREDS of hours of work and assets that I cannot replace.
Exhausted and still desperately in need of help... -
Export to Text file does not page
Since I applied SP 7 for Crystal 9, when I export a report to a text file it does not page and print the report header on each page. It prints the report header once and one lone continuous page of information. My report was export to text with a page header on each page before I applied the service pack. How do I get it to page in the text export and print the page header on each page?
In 8.5 the default behavior of the export to text was to not paginate. With 9 you have a paginate option when you manually export data to text, however when processing in batch
Mary Vertz wrote:
export in the background
you had no such option and it simply defaulted to 60 even for those reports that were suppressing the page header. This causes those text files to have a new-page marker at the start of every 62nd line. This causes the data on that line to be moved 1 character to the right and caused many issue with 8.5 backwards compatibility as this functionality was used for flat file interfaces for instance with the bank for positive pay.
In SP7 they addressed this issue and changed the default behavior to not paginate and enabled a parameter to be passed to control pagination during batch processing.
If that
database application
is PeopleSoft, the parameter that needs to be added to the process request is -LN<number of lines> ex. -LN60
Also note that the CPI can be set via the command line as well. For PeopleSoft it's -CPI<numerical value> which defaults to 12 if it isn't specified.
Unfortunately I do not have the SP7 release notes handy to provide more detail on these options.
Thanks
Drew -
I have to admit some ignorance regarding NetWare printing, so my
apologies in advance...
I work for a document management company, and am trying to find a
solution for a customer running a fairly archaic, DOS 6.22-based
application that utilizes a NetWare 3.12 server for file and print
services. My need is to retrieve print output from their application,
in the form of a text file, and then reprocess it for automated faxing
through a fax server device.
My problem is this: their application seems to print directly to a
printer by defining what it calls a "network port" (which seems to map
to a spooler, 0 through 5) or LPT1, and by referencing a printer
definition. As far as I can tell, the files that are deposited in the
print queue are byte streams, i.e., they're not human-readable (they
have extra characters that I'm assuming are control characters). They
therefore aren't usable by my print distribution software.
I've tried using CAPTURE to send to a text file, but the application
seems to conflict with the command. If I set CAPTURE, then start the
application and send a job to LPT1, the application returns an error
that the printer is unavailable. Upon exiting the application the port
is no longer being captured (although I've tried all of the options I
can think of to keep it so). Oddly enough, the application does
successfully print a text file to LPT2 (for a barcode printer), which
is CAPTUREd via a command in the system autoexec.bat. This is done a
different part of the application.
If anyone can help me figure out a way to generate a text file in this
environment, or to work with the print file that's currently being sent
to the queue (e.g, can it be translated somehow to a simple text file?),
that would be much, much appreciated. This customer is in a tight spot,
with an unsupported application that they can't presently afford to
upgrade. My solution would save them enough money over time to replace
the system.
Again, thanks in advance for any help!
wynand32If the Dos app has no print drivers included, then indeed it is relying
on NW and PRINTDEF/PRINTCON to do the formatting stuff. That must have
already been set up for it to be successfully printing now, it's just a
matter of adding a definition that doesn't do anything to the print text.
>In fact, given my ignorance of the NetWare environment, I'm not sure
how the term "driver" even applies, unless it would refer to the
printer definition.
I was referring to a driver within the Dos app, nothing to do with
NetWare. For instance Word Perfect for Dos came with Dos drivers for all
sorts of printers, one of which was a generic text driver.
>I wonder: is there a setting in PRINTDEF that could be changed for one
of the printer configs that would influence the output? Or, would
PRINTCON apply in this environment?
Not supplied, AFAICS, but either one of the simpler print drivers
supplied such as Diablo will do, or you'd need to set one up. Hopefully
http://www.novell.com/documentation/...a/fm19724.html
will help you enough as it's been too long since I did it to remember
the details.
Andrew C Taubman
Novell Support Forums Volunteer SysOp
http://support.novell.com/forums
(Sorry, support is not provided via e-mail)
Opinions expressed above are not
necessarily those of Novell Inc. -
I would like to export my oracle 10g DB to text file /sql file in order to import into Mysql db. suggest me how to do it. thanks in advance.
In 8.5 the default behavior of the export to text was to not paginate. With 9 you have a paginate option when you manually export data to text, however when processing in batch
Mary Vertz wrote:
export in the background
you had no such option and it simply defaulted to 60 even for those reports that were suppressing the page header. This causes those text files to have a new-page marker at the start of every 62nd line. This causes the data on that line to be moved 1 character to the right and caused many issue with 8.5 backwards compatibility as this functionality was used for flat file interfaces for instance with the bank for positive pay.
In SP7 they addressed this issue and changed the default behavior to not paginate and enabled a parameter to be passed to control pagination during batch processing.
If that
database application
is PeopleSoft, the parameter that needs to be added to the process request is -LN<number of lines> ex. -LN60
Also note that the CPI can be set via the command line as well. For PeopleSoft it's -CPI<numerical value> which defaults to 12 if it isn't specified.
Unfortunately I do not have the SP7 release notes handy to provide more detail on these options.
Thanks
Drew
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New app idea - blog title optimizer
I just came across a Wordpress app called Headlines. I'd love to see this as a BC app! http://kingsumo.com/apps/headlines/ I'm not a dev, but thought I'd share this if anyone wants to take a stab at it.