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Ramya28
Ramya28
Last Activity: Sep 15 '10, 11:08 AM
Joined: Mar 30 '10
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  • Ramya28
    replied to prevent cells in excel sheet from being selected through java
    in Java
    yeah...
    I ve protected the sheet..that means noone can edit it as such.(password protected using jxl Api)
    But I don want anyone to use ctrl+a n copy it in a new exel n edit my contents,.. So it would be better if selection itself is disabled..so I need help there.....
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    • Ramya28
      replied to How to call a macro from Java
      in Java
      hi,
      Am also in the same need ...But i want to write a macro myself..using java..
      Because 1000s of excel sheets will be generated and i want to save a single macro for them only during time of creation of the sheets.. and also by not opening the excell sheets manually.. Is it possible??...
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      • Ramya28
        replied to prevent cells in excel sheet from being selected through java
        in Java
        Hi,

        Lets forget HSSF..
        Other than Vb macro .. is there any way to prevent selection in excel or prevent copying?
        be it in , Jsp, java.. using any api , even JXL ..
        Am breaking my head...
        any help ???
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        • Ramya28
          replied to prevent cells in excel sheet from being selected through java
          in Java
          Is there any way to disable cells in excel sheet being selected??

          And can it be done by coding through Java??
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          • Ramya28
            started a topic prevent cells in excel sheet from being selected through java
            in Java

            prevent cells in excel sheet from being selected through java

            I need to prevent the cells in excel from being selected.and it shud be done through java code only.Is there any way to do it?

            Here my program generates excel and I need that excel sheet to be protected and its cell from being selected and copied elsewhere.Someo ne can help??.

            The below code helps in making excel read only, and prompts for password when being edited..So pwd protected.But i need the excel sheet to be protected...
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            • Ramya28
              replied to create watermark in excel using java
              in Java
              Thanks for the tip :).. Thanks again
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              • Ramya28
                replied to create watermark in excel using java
                in Java
                Hi...

                I loaded picture for watermarking... an jpg file containing the text(ex:"draft" )..
                Here too.. I cant make the image transparent,it overlaps the text...does HSSF and image transparent go together??

                Code:
                FileOutputStream fileOut = new FileOutputStream("c:/Book11.xls");
HSSFWorkbook workbook = new HSSFWorkbook();
HSSFSheet worksheet = workbook.createSheet("Worksheet");
                ...
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                • Ramya28
                  replied to create watermark in excel using java
                  in Java
                  Still a small problem

                  HI,

                  THanks a ton... .. I have import org.apache.poi. hssf.usermodel. *;
                  at the top...
                  And..nope I cant do it on Vb or C#...
                  And thanks for the tips n code part... I am happy I ve this option of textbox..
                  But still I face a problem...
                  The same problem I face till now is... Let the watermark be text(according to the code u had helped) or be it an image (text written...
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                  • Ramya28
                    started a topic create watermark in excel using java
                    in Java

                    create watermark in excel using java

                    Hi...
                    I need to read and write to an excel sheet with watermark in it by using java..
                    i can perform the rest of operations i need to on the excel except for watermark image in the output excel..

                    could anyone tel me.. how to create watermark in excel using java??
                    any ideas.. ..
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