Exporting ADF Table Headers to an EXCEL sheet

Hello,
We have an adf table (Jdev10.1.3g). We need to export the Headers of the table to an excel sheet. I have hold on the headers and can put it in an array/arrayList. Basically, I need help with how to browse to the file where user wants to store the table headers._ I think once we can browse to the file location, we can use the POI HSSF API as we have for the task below. Any code examples are welcome.
We are already SUCCESSFULLY uploading the contents of the excel sheet (using <af:inputFile> tag) and writing the contents to adf table. Lucas Jellema's article and code example was very helpful.
Thanks,

Hi,
this thread is duplicate of this.... Exporting ADF table Headers to Excel
Please be patience untill the reply comes.... dont duplicate the thread its meaningless
Regards,
Suganth.G

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    I am not able to assign parameter dataNode type com.sap.tc.webdynpro.progmodel.api.IWDNode  while I can create a parameter of type java.util.hashMap, Please tell me how to define the parameter com.sap.tc.webdynpro.progmodel.api.IWDNode type, I am not getting this path.
    Thanks a lot..

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