File upload in SAP BI using Webdynpro.

Question

Hi,
I have requirement in Webdynpro, where I need to upload the data from file of type Tab delimited (*.txt) file from desktop. In ECC I know how to upload the file i.e., by using the Function module (FM) 'HR_KR_XSTRING_TO_STRING'. But in SAP BI the FM doesnu2019t exist.
Is there any way to upload TAB delimited (*.txt) file in SAP BI for  Webdynpro ABAP.
Can we move or copy the package P99E  from ECC to SAP BI.This package contains the above said Function module. If it is possible then please guide on this.
Edited by: SUNIL B SMG on Jan 27, 2012 3:19 PM
Edited by: SUNIL B SMG on Jan 27, 2012 3:22 PM

Answer 1

Hi,
iView:
<hbj:form encodingType="multipart/form-data" >
   <hbj:fileUpload  id="myfileupload"                    maxLength="125000"                    size="50"   />
</hbj:form>
Action-Method:
public void onLoadFile(Event event) {
         FileUpload fu = (FileUpload) this.getComponentByName("myfileupload");
// this is the temporary file
         if (fu != null) {
// Output to the console to see size and UI.
            System.out.println(fu.getSize());
            System.out.println(fu.getUI());
// Get file parameters and write it to the console
            IFileParam fileParam = fu.getFile();
            System.out.println(fileParam);
// Get the temporary file name
            File f = fileParam.getFile();
            String fileName = fileParam.getFileName();
// Get the selected file name and write ti to the console
            ivSelectedFileName = fu.getFile().getSelectedFileName();
            System.out.println("selected filename: "+ivSelectedFileName);
Regards,
Gerhard