Programatically search text in PDF

HI,
I am using IAFormApp formApp = new AFormApp(); to search for fields but I am getting the following error:
An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll
Additional information: Retrieving the COM class factory for component with CLSID {7CD069A1-50AA-11D1-B8F0-00A0C9259304} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).
I am using a 64 bit computer and the dll is 32 bit and therefore it is not getting registered. Kindly help me since it is an important project and I am stuck.

Try the Acrobat SDK forum.

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Can any body tell me how search text in PDF
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body has code or any suggestion to giveYes.
First, you need to work out how to read each document type from Java.
E.g, for MS Word you could use Apache Jakarta POI - HWPF: http://jakarta.apache.org/poi/hwpf/index.html
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~D

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Dave Parkes wrote:
> I don't know enough about the Linux setup to know precisely what is called
> on that OS.
It's still called the document conversation agent on Linux. I would set off
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http://www.caledonia.net/gw8upg.html

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Hi,
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Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.
*Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
*Do NOT click the Reset button on the Safe Mode start window
*https://support.mozilla.org/kb/Safe+Mode
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Hello,
I'm creating a application for searching text in PDF's. I found some code wich uses the SDK from Acrobat (Installed on my system). But all the snippets I find seem to open a PDF window and then extract the text. Is it possible to extract the text without openening this window. I think this would increase the search time since I need te search a lot of files. And I just need a list with the file name and page number where the search string is found.
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by using a SAP BI tool we generate reports in File format. SAP standard do some generating and give back an internal table with filename and file content in binary form.
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Now we would like to search in this PDF binary for an special text or string to use them for changing filename. Is there any way to do that?
Based on your posting it sounds a bit like you're doing ABAP processing. However, I'll ignore that for now and just say that in the Java environment I have had good experience with the Java Library [iText PDF|http://itextpdf.com/]. I'm not sure what SAP offers in that area, but they must have something, because [TREX|http://help.sap.com/saphelp_nw70/helpdata/EN/a4/929d4206b70931e10000000a1550b0/frameset.htm] "understands" PDF (though that doesn't mean that you have a nice API for parsing PDFs).
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My problem is widely known and frequenty posted, for instance:
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Now we would like to search in this PDF binary for an special text or string to use them for changing filename. Is there any way to do that?
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Cheers, harald

Trex is not searching texts in any document types other then PDF.

Dear All
We are implementing DMS in ECC 6.0.We have configured Trex 7.0 text search in ABAP stack. Trex not searching text in .dwg (Autocad) *.doc (Word files) files in SAP System through CV04N T-code it is not searching.
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System Details:
Server ECC 6.0
SAP_BASIS - SAPKB70010
SAP_ABA - SAPKA70010
SAP_APPL - SAPKH60007
EA-APPL - SAPKGPAD07
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Kindly support for us, to solve this issue.
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Harshavardhan.G
Mob: - 91 99130 88039

Hi Harshavardhan,
could you please create a OSS ticket for BC-TRX and attach an example of DWG document to this. Please also check if the includehidden parameter (TREXFilter.ini) is set to true.
Best regards,
Mikhail

Randomly Missing Text in PDF Created from FrameMaker

This problem relates to a structured FM document, but I suspect it might be a general issue and have posted it here in the general forum for that reason.
I am generating PDFs that are missing text somewhat randomly throughout. I tried searching the forum for solutions, but none of the suggested fixes worked and none of the posts specifically addressed the issue I am experiencing.
I am working in structured FM. The templates we use were originally created for FM8. We use both FM8 and FM10 in our work group. We are able to duplicate the same problem in both versions and on multiple computers.
I thought I had narrowed the problem down to certain paragraph formatting, since it only ocurs in three or four paragraph formats (a bullet list, table text, etc.) Garden variety formatting. But in most places in the document, these formats appear perfectly. The strangest occurence is a single intance where the page number is missing from the footer.
I thought it might be a font issue, as I've had similar issues in the past. I had a missing font warning in the console, but I am pretty sure that this has nothing to do with it, since they are fonts we are not using and all the other text from the same formats appears.
I tried turning off "Remember Missing Font Names" in preferences. No help.
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I also tried checking and unchecking the "Rely on system fonts only; do not use document fonts" option in the PDF output settings. Also no help.
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Douglas

There is a known bug in Windows XP that causes random dropped text in
PDF. The hotfix is here, though the link does not seem to be working at
the moment:
http://support.microsoft.com/?id=952909
However, the above link directs you to a download link that is here:
http://support.microsoft.com/Hotfix/KBHotfix.aspx?kbnum=952909&kbln=en-us <http://support.microsoft.com/Hotfix/KBHotfix.aspx?kbnum=952909&kbln=en-us

How to select and search text in this document?

http://www.oracle.com/technology/products/manageability/database/pdf/ow05/PS_S003_274003_1 06-1_FIN_v2.pdf
is a document I can read but cannot copy text from. I can't search for any text in it either. Is there a way to convert it to a PDF file I can select and search text in? What did the author do to make it "encrypted"? Thanks.
Yong Huang

I notice Google can convert it to plain text:
http://74.125.95.132/search?q=cache:e4rkLs8pPekJ:www.oracle.com/technology/products/manage ability/database/pdf/ow05/PS_S003_274003_106-1_FIN_v2.pdf+understanding+shared+pool&cd=1&h l=en&ct=clnk&gl=us
(If that long URL doesn't work, just search for "understanding shared pool" and click "View as HTML".)
For now I'll use that. Thanks everyone.
Also, my local desktop search program Copernic can also index keywords in the article.

Programatically search text in PDF

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