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rameshkumarc
rameshkumarc
Last Activity: Oct 25 '08, 01:26 PM
Joined: Jan 23 '07
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  • rameshkumarc
    started a topic converting pdf to excel
    in Java

    converting pdf to excel

    Dear guys
    i want to convert an pdf file to excel using java,jsp. can anyone plz give me the solution to do this...


    regards
    Ramesh
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    • rameshkumarc
      started a topic disable browser back button
      in Javascript

      disable browser back button

      can anyone tell how to disable the browser back button in javascript?
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      • rameshkumarc
        replied to auto_increment
        in MySQL
        ya it's working now....thanks for ur solution mr.ashok kumar
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        • rameshkumarc
          replied to auto_increment
          in MySQL
          if there is any other solution without dropping the table
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          • rameshkumarc
            started a topic auto_increment
            in MySQL

            auto_increment

            i m having one table with column (sno,name,addr, age)like that...i set the sno as auto_increment as well as primary key.........i m deleting all the records in the table...if i m inserting the new records the sno was not starting form 1..it's starting from old maximum value that i deleted.....i need to start the auto_increment from 1...can any one plz give the solution for my pbm?..
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            • rameshkumarc
              replied to decoded value
              in Java
              i m using the following code for putting the value in text field

              <input type=text value=<%=URLDec oder.decode("st r","RTF-8")%>>
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              • rameshkumarc
                started a topic decoded value
                in Java

                decoded value

                i m decoding a string using jsp (ex:encode value="hello+wo rld")...when i m decoding it;s coming as "hello world"...it's working fine in jsp when i m putting the value in html text field only the first word "hello" was printing the another one was not printing....whe n i m using textarea it's printing correctly....wh at should i want to do to print entire words in text field...can anyone give me the solution for my pbm...
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                • rameshkumarc
                  started a topic enctype=multipart/form-data
                  in Java

                  enctype=multipart/form-data

                  Hai,
                  i am using enctype = multipart/form-data for uploading files in servlet
                  i am able to Upload Files but the problem is with the other field values like text,textarea etc., in the HTML form was not coming.it saying that it was null.
                  i am using request.getPara meter for retrieving values
                  it is not posted to the servlet and it returns the
                  value null

                  can anyone plz give...
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                  • rameshkumarc
                    started a topic public classes
                    in Java

                    public classes

                    plz clear me y two public classes are not allowed in a single java file
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                    • rameshkumarc
                      replied to storing image in database
                      in Java
                      try the following code:

                      File imageFile = new File("ur imgpath");
                      Class.forName(" give ur driver here").newInsta nce();
                      Connection con = DriverManager.g etConnection("g ive ur dsn with tablename,un,pw d here");
                      PreparedStateme nt pstmt = con.prepareStat ement("INSERT INTO tablename VALUES( ?, ? )" );
                      pstmt.setString ( 1,"fir");
                      InputStream is = new FileInputStream (imageFile);...
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                      • rameshkumarc
                        started a topic jdk1.5 vs jdk1.6
                        in Java

                        jdk1.5 vs jdk1.6

                        can anyone plz tell abt the difference between jdk1.5 and jdk1.6..what are all improvement made in jdk1.6
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                        • rameshkumarc
                          started a topic public class
                          in Java

                          public class

                          Y two public classes are not allowed in single java file
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                          • rameshkumarc
                            replied to Pass a String array in a javascript from jsp
                            in Javascript
                            thx for ur reply...i can pass the array value from jsp to javascript..... .but when i m retrieving the value there it's coming as an object....how can i convert the object to string format....
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                            • rameshkumarc
                              started a topic Pass a String array in a javascript from jsp
                              in Javascript

                              Pass a String array in a javascript from jsp

                              how to Pass a String array in a javascript from jsp
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