How to upload pdf file to DataBase using webdynpro abap.
Hi Experts,
how can i upload a pdf file in document server using webdynpro abap and display the same pdf file on the view using webdynpro abap.
Please Provide requried information .
Thanks & Regards.
Bhushan.
NB - the "data" that is returned by these classes is the data as defined in an adobe form - it doesn't return the content of non-form PDF documents.
The PDF must be an interactive form ( although that doesn't restrict you to using the SAP process for creating the form is my understanding - but I could be wrong. )
Edit - I was wrong! ONLY PDF documents that have been created by the ADS can have data extracted using these classes. So unless you are using Adobe interactive forms - then you will get no value from this functionality - and if you're using AIF then you're probably just use the standard UI element
Edited by: Chris Paine on Oct 26, 2010 6:04 PM
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Using FILE_UPLOAD UI element you can upload files..
Please check this..
http://help.sap.com/saphelp_ERP2005/helpdata/en/b3/be7941601b1d09e10000000a155106/content.htm
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Is it possible to read PDF file data by using Webdynpro Abap?
Hi,
I have an requirement, where customer will upload an PDF file on an application and i need to read some data from pdf file.
The pdf file contains only text data in tabular format.
In past i developed an application for uploading data from Excelshet by using WDA . But just wondering, whether it is possible to upload the data from Pdf file also. ( Also if not possible then what could be other way to read PDF file data in abap)
Regards
PGNB - the "data" that is returned by these classes is the data as defined in an adobe form - it doesn't return the content of non-form PDF documents.
The PDF must be an interactive form ( although that doesn't restrict you to using the SAP process for creating the form is my understanding - but I could be wrong. )
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How to save pdf file in database
Dear All,
my application is forms 6i and database is 8i,requirement is that how to save pdf file in database and users can view through formsI'll apologize up front for the length of this post. I have a few database procedures I created that write a file to a BLOB column in a table as well as retrieve the BLOB from the column after it stored there. I have successfully stored many different types of binary file to the database using these procedures - including PDF files. I have not used these procedures in a Form so I can confirm that they will work, but theoretically they should work. I'm including the code for each procedure in this posting - hence the apology for the long post! :-)
Also, since these procedures reside on the database you will need to use Forms TEXT_IO built-in package to write your file to the server before you can use these procedures to store and retrieve the file from the database.
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-- Author : Craig J. Butts (CJB)
-- Name : load_file_to_blob.sql
-- : This procedure uses an Oracle Directory called "IN_FILE_LOC". If you
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-- a different Directory name, make sure you modify line 21 to reflect the
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-- ==================================================================================
-- History
-- DATE WHO DESCRIPTION
-- 12/11/07 CJB Created.
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out_blob BLOB;
in_file BFILE;
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vErrMsg VARCHAR2(2000);
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VALUES (p_filename, EMPTY_BLOB())
RETURNING blobdata INTO out_blob;
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dbms_lob.close(in_file);
commit;
-- Confirm insert by querying the database
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END;
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dbms_output.put_line(vErrMsg);
END;
-- Author : Craig J. Butts (CJB)
-- Name : write_blob_to_file.sql
-- Descrip : This procedure takes a BLOB object from a database table and writes it
-- to the file system
-- ==================================================================================
-- History
-- DATE WHO DESCRIPTION
-- 12/11/07 CJB Created.
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v_blob BLOB;
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out_file UTL_FILE.FILE_TYPE;
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chunk_size BINARY_INTEGER := 32767;
blob_position INTEGER := 1;
vErrMsg VARCHAR2(2000);
BEGIN
-- Retrieve the BLOB for reading
BEGIN
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INTO v_blob
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out_file := UTL_FILE.FOPEN('OUT_FILE_LOC',p_filename, 'wb', chunk_size);
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blob_position := blob_position + chunk_size;
END LOOP;
END;Hope this helps.
Craig...
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... each line has the character : (colon) at the
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Doc ID: 368771.996
Type: Forum
Subject: Uploading Binary Files: bin2hex and hex2bin do not reproduce the same file
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Using FILE_UPLOAD UI element you can upload files..
Please check this..
http://help.sap.com/saphelp_ERP2005/helpdata/en/b3/be7941601b1d09e10000000a155106/content.htm
http://wiki.sdn.sap.com/wiki/display/WDABAP/ExcelFileUploadAndDisplayDataUsingWebDynPro+ABAP
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