Merging a signature field in WorkSpace

Hello everybody.
I'm still learning LCES so please be patient :-)
I designed a process which accepts a "document" in input which includes a Signature field; once the document has been received, it gets submitted to a manager in WorkSpace which has to complete some field and sign the document using a different field.
The document rendered in workspace uses an xfaForm doc which "shares" the XMLDATA with the original input document and uses an XDP form for layout.
When the document gets rendered in workspace, the original (first) signature gets lost although the remaining pieces of data are depicted fine.
Is there a way to "get" the first signature and render it into workspace as to let the manager know the document has been previously signed before his approval?
Thanks,
Rob

The most straight forward way is as follows...
1. Configure the form so that it submits back PDF (property on the submit property tab of the button in Designer (otherwise if you submit back xml the signature will be lost)
2. Configure the form variable as type DocumentForm and then in the Advanced Settings of the variable make sure the "Render Form Only Once" option is selected .... otherwise on subsequent steps where you use that form it will be re-rendererd and you will lose the signature

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For anyone in the future that is experiencing the same problem, in the FormsService renderPDFForm operation of the process, view All options in the property sheet, and under:
PDF Options, check "Generate appearances on server"
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Explanation here: http://blogs.adobe.com/steampowered/tag/livecycle-output

Can I modify a pdf file containing a signature field prior to download?

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Thank you for the replies.
More specifically, here's what I'm doing. There's a desk where people come to pick up a gift card. When someone picks one up, a clerk runs this .net program, selects the persons name form a dropdown list, I modify a pdf file (using iTextSharp), by adding the person's name, the serial number of the giftcard, etc, download this file to the client desktop, where the person signs using an ePad. Then the clerk saves that pdf file.
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Also, I don't really care about the official "signature", security, certificates, etc. I just want someone to be able to scribble onto the document using a signature pad.
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If you want this functionality it is actually not that hard to create a scheduled task that populates the signature field using a third party non repudiation provider.
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I am afraid this don't help me. How do I get the "data" back to C#? Looping all fields in in JavaScript is probably "easy" but I simply can't figure out how to get access to the data from C#. Any one have a suggestion on the best approach?
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Adding a signature field takes a lot of time

Case: I have a Microsoft excel sheet that I save as PDF directly from excel. I use Adobe Acrobat X PRO to create 3 signature fields on this PDF to allow document signing in Adobe Reader.
Problem: Adding a signature field in form editing mode are extremly slow. After placing the signature field, Adobe Acrobat stops responding for about 1-3 minutes. I need to do this for a lot of documents, so it's time-consuming to say the least..
Is it possible to speed up this process?

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Hi, I am using trial version of Adobe Acrobat XI pro. I have converted a Word document to PDF. I have added text fields, Java scripts to automatically add Todays date as default, Form Reset buttons and Signature fields. File is saved as standard save. All of the above is done in Windows 7 environment. On same computer, In Adobe Reader signature fields are visible although I do not have the means to test it. When the same File is emailed and opened on an IPAD using Adobe Reader 11.2, the signature fields are missing. I intend to have my users access the file (and 30 others like this) on an IPAD. Can someone advise how to resolve the missing signature field issue. It appears that Adobe do not help with such issues as it is not considered an installation issue.

Digital signatures are not supported on mobile versions of Adobe Reader. Other PDF viewers like Readdle's PDF Expert treat them like e-signature fields, allowing the user to draw/apply their drawn signature, but this is not the same as a digital signature. Adobe Reader for iOS allows you to add an e-signature, but it doesn't use digital signature fields for this feature. Instead, you tap the screen, choose the annotations icon, and then the signature icon.

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I have Adobe Acrobat Pro 9 on Snow Leopard. I created a digital signature for a PDF file but it didn't look good, so I decided to delete it. I figured out how to delete the signature, but the signature field with the little red arrow did not delete with my signature. I want my PDF form to revert to the way it was before I created the signature. I cannot simply close the PDF without saving because I'd lose all the information I've already entered. Stupid me forgot to save before attempting the digital signature.
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Gen

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I've attached some screen shots but can include more if needed...

I don't have the Enable More Tools option under Reader Extended PDF. I just tried to download the XI Pro trial version and it won't complete installation because of the standard version I already have. Any advice or workarounds you know of? Going to the boss for $$ to upgrade to Pro is what I'll consider my last resort if the issue is truly that I have to use Pro to enable more tools for reader.... I appreciate your reply though. I sat here all day yesterday fingers crossed that SOMEONE would give it a go!

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And that is why many responders use only the custom JavaScript calculation option.
The UI for the select fields and simplified field nations are only a way to pass field names to a JavaScript function that performs the actual calculation. Sometimes these functions call other functions and pass the parameters can lead to errors in the attempted code.
I would start to learn code JavaScript for Acrobat.
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Adobe Acrobat Version 9.0 & X are not showing "Clear Signature Field" with Custom e-sign plug-in

Hi...
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Here is the screen-shot from signed PDF having Adobe Default signature as well as our Custom plug-in signature.
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Thanks In Advance...
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I am still not getting the Clear signature option for the user who has signed the PDF using Custom PDF Signature plug-in but the same is available for Acrobat Default security signature.
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I found a related posts where Clear Signature option is not shown:
http://forums.adobe.com/message/5092195

Placing a signature field in a PDF in Acrobat X

In Acrobat 9 I could place a signature field into a pdf without converting the PDF into a form. The procedure began with clicking on the Forms tab. I could drag the signature field to a location and a user could click on the signature field and digitally sign the doc. How is this done in Acrobat X? Please let me know if you need any more details.

A signature field is a type of form field. If you want to set up the document so that a Reader user can add a digital signature, you should first add a signature field to the document and then Reader-enabled it by selecting: File > Save As > Reader Extended PDF > Enable additional features
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Merging a signature field in WorkSpace

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