Creating an Excel workbook using External Jars (JXL third party excel API)

Hi,
in DC i want to create a excel workbook from a table using JXL api, ie when button is pressed the a excel sheet should be created irrespective of version with the data of the table.
I have to use JXL api bcoz if i use excelToExport component which will work only for 2003 & above versions of Excel.
ie want to export the data of table into excel without version dependencies of excel.
Please give step by step information to create a excel from a table using JXL api.
Thanks in advance & will be appreciated
Thanks
Maha

An exellent blog:
/people/sap.user72/blog/2006/05/04/enhancing-tables-in-webdynpro-java-150-custom-built-table-utilities
Or this may help you:
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/snippets/webDynproJava-ExportingTableDataUsingOn-DemandStreams-SAPNW+7.0
For further information, please use the search, there so much topics regarding Excel Im-/Export
Best regards
Edited by: Christopher Linke on Jun 2, 2008 5:19 PM

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Hello Experts,
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hope this will help
regards
Narendra
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Hi,
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==========================================================
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===========================================================
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Hello.
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Hello.
I created a jar file like that:
jar -cvf0 WarShell.jar WarShell.class
I want to use WarShell.class in Eclipse but it not in
my classpath,so I choose [Project] -> [Properties]
-> Java Build Path -> Libraries -> Add External JARs
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I have created a Web Dynpro DC and I need to use an external JAR file.
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Edited by: 899657 on Dec 24, 2011 5:07 AM

899657 wrote:
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or is it better to
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if b is better should i :
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>
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Please remember to click "Mark As Answer" if a post solves your problem or "Vote As Helpful" if it was useful.

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hi, i have a question.
i have an application that uses different third party jars. For the moment i make my jar like this :
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or is it better to
b) include the jars in the jnlp file
if b is better should i :
b1) link to them to another jnlp file, like this :
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or
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Another question :
i sign my jar, but can't access the local file system. if i use solution a from above, do i have also to sign the jars that i include in my jar...
for solution b i think i will have to sign all the jars... right ?
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hi, i have a question.
i have an application that uses different third party
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a) i include all my third party jars (it is working)
or is it better to
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this is best, leaving the third party jars alone.
if b is better should i :
b1) link to them to another jnlp file, like this :
<extension name ....
If you app needs all-permissions, it is best to do it this way, you can, for example, sign your jar, and then ask for all-permissions in the main jnlp file, then not ask for all-permissions in the extension jnlp file. Or you can ask for all-permission in the extension as well, if the third party jars are signed, and need all-permissions to run properly.
or
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if you don't need all-permissions anywhere, this is easiest.
If you do need all-permissions everywhere, you could also do this, but you would need to sign the third party jars with the same certificate chain as you signed your jar.
If the third party jars are allready signed by the third party, or if all-permissions are only needed in some of the jars, the b1 is beter.
>
Another question :
i sign my jar, but can't access the local file
system. if i use solution a from above, do i have
also to sign the jars that i include in my jar...
You need to add :
<security> <all-permissions/> </security>
to your jnlp file. In that case, all the jars listed as resources in that jnlp file need to be signed, and by the same certificate.
for solution b i think i will have to sign all the
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yes
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