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  • Users: dvknn
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  1. dvknn

    Show a row in radio button onclick

    Hi, I have 2 rows. In the first row, I have three radio buttons hs2, hs4, hs6. In the second row, I have 2 textboxes with labels HS2 and Description By default I have hs2 checked. I show HS2 and Description row. When I click hs4, I want the 'HS2' label to change to HS4 and when I click HS6...
  2. dvknn

    Hide the frame on page load

    Hi, I have a HTML page which contains a 'table' and I have a 'Add' button which then creates a 'Frame' under the table. I would like to 'hide' the frame upon loading the form. Click 'Add', the frame would be visible and when I click another button, I would like the frame to 'hide' again. How...
  3. dvknn

    onClick create a frame in the lower half of the page

    Hi, I am a backend' java developer and getting to do some 'front-end GUI coding'. I can some simple stuff, but I need help with this. I have a page that has 'Add', 'Edit', 'Delete', 'Save', 'Cancel' and 'Exit' buttons on top of the page and a HTML table. The table has 7 columns and rows could...
  4. dvknn

    write data froma HTML form into a file and email the file

    Hi guys, I am totally new into PERL. I am C#/J2EE developer. I need your help. I have a HTML form. When I hit submit button, I would like to invoke a PERL script, create a file and write the name/value pair (pipe delimited), close the file and then email the file. Due to the restriction on...
  5. dvknn

    parsing a file in unix

    Hi, I have file which has lines like this: 2004.07.26 17:58:41 [ExecuteThread: '7' for queue: 'default'] awls3.sac.fedex.com [5] weblogic PASSPORTMESSAGE.PARSE Parsing message: 0,"627"1,"00001786"4000,"ggg00h0cad"4111,"leaflet"4145,"2"4123,"1"4124,"25"99,"" 2004.07.26 17:59:04...
  6. dvknn

    problem in uploading files

    I am trying to upload files to the server in asp.net. I made sure that the folder to which I am uploading has aspnet read/write permissions but when I upload I get this error Could not find a part of the path c:\web\folder1\folder2\sample.JPG Can any one guide me on this error Your help is...
  7. dvknn

    Removing OLEHeader information

    Hi, I have a Access table which stores images (datatype oleObject). I have imported that table into SQLServer (the datatype of the field is IMAGE) and I am trying to read the the table using C#. I have successfully read the data and have written the images (each image is a file) into a file...
  8. dvknn

    how to get date in this format

    Hi, From `date +%d"-"%b"-"%Y` , I get for ex: 06-AUG-2004. How can I get 06-JUL-2004 (I would like get always currentday-previuosmonth-currentyear) Thanks a bunch..
  9. dvknn

    how to grep this??

    Hi, I have lines in my log files like this. 1,"0999"4000,"gg0002ba39"117,"AE"50,"US"24,"20040711"0,"621"4128,"000000"4131,"000000"68, "USD"80-1,"US"99,"" I want to grep the '117,"AE"50,"US"' this part from the file. How can I do that?
  10. dvknn

    Convert Date

    Hi, How can I get a date in DD-MMM-YYYY format? for eg: 15-JUN-2004 - Thanks
  11. dvknn

    Finding if a file exists

    Hi, The format of the file is: fileNameDD-MMM-YYYY.txt. For example : Sample15-JUN-2004.txt Thanks
  12. dvknn

    Executing functions from SQLPlus

    Could anyone tell me the steps in running Functions in SQL*Plus? I am entering: declare returnval (press enter..takes me to the next line) begin (press enter..takes me to the next line) returnval := FUNC_NEW_USERS; (press enter..takes me to the next...
  13. dvknn

    Something wrong in DTD?

    Hi, I am writing a common DTD. The commonn DTD is very simple. <?xml version="1.0" encoding="UTF-8"?> <!ELEMENT Reports> <!ATTLIST Heading Name #REQUIRED > When I am trying to save the DTD, I get 'This file is not well-formed: Whitespace (Blank, Tab, CR, LF) expected. Can anybody help?
  14. dvknn

    Calling an Oracle Stored Procedure in JAVA

    Hi, This is my first sample program to actually call a Oracle Stored Procedure from Java. I want to return a float value from the stored procedure into the Java Program. How do I do that? Here's my Java code and the stored procedure. try { CallableStatement cstmt = con.prepareCall("{ ? =...
  15. dvknn

    Find duplicates in a file

    Hi, This is a piece of a report that I have to generate. I am kinda stuck at this point.. I have file which may have duplicates in it. I would like to know the duplicates in the file and the number of times the word has been repeated.. The sample file looks like this.. 2003.11.10,chapstick...
  16. dvknn

    Sending an Array to a Servlet

    Hi, I have a standalone client whicch invokes a Servlet. I want to send an INTEGER ARRAY as a parameter to the Servlet. Can I do that? If so can anybody show me how??
  17. dvknn

    Problem with parameter field

    In crystal reports how can I add a create a parameter field that would take a value say 100 and keep incrementing each time a report is printed. Can any one help me please
  18. dvknn

    How to Create Layout Objects??

    I am working with Crystal reports 9.0 and here is the problem that I am encountering. I created different '.rpt' files and stored the names of these '.rpt' files in the database so that I can later create objects of these different rpt files based on user selection (which will be done in an...
  19. dvknn

    I am working with Crystal reports 9

    I am working with Crystal reports 9.0 and here is the problem that I am encountering. I created different '.rpt' files and stored the names of these '.rpt' files in the database so that I can later create objects of these different rpt files based on user selection (which will be done in an...
  20. dvknn

    Problem with Layout objects

    I am working with Crystal reports 9.0 and here is the problem that I created different rpt files and stored the names of the rpt files in the database so that I can later create objects of these different rpt files based on user selection (which will be done in an ASPX page). But when I...

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