Re: [iText-questions] [SPAM] Re: [SPAM] Re: are the dictionary elements randomly placed?

2012-09-13 Thread Alvaro Cuno
As far as I understand, ID and ModDate are regulated by the ISO PDF specification, but the order of the object is a itext design feature... Regards - Alvaro On 13 September 2012 10:16, mkl wrote: > Alvaro, > > Alvaro Cuno wrote >> the randomness of fileID, ModDate and placement of the objects i

Re: [iText-questions] [SPAM] Re: are the dictionary elements randomly placed?

2012-09-13 Thread Alvaro Cuno
Discussions on http://itext-general.2136553.n4.nabble.com/Hash-computation-problem-td2158378.html highlights aspects to be considered respect the FileID and ModDate manipulation, but it can be done easily. In reference to objects Ids and their locations, I don't have idea where apply the patch. T

Re: [iText-questions] are the dictionary elements randomly placed?

2012-09-13 Thread Alvaro Cuno
It seems an excessive setting but, for example, if Computer1 is a mobile device, Computer2 is a server and Computer3 is a smartcard we are in a real scenario. On 13 September 2012 01:10, Leonard Rosenthol wrote: > Why would you ever want a scenario with three computers to do something as > simple

[iText-questions] verification of permitted changes in certification signature

2012-09-13 Thread Birgit Haas
Hi, This topic has already been discussed in the thread "Verify certified (with transform method DocMDP) signatures" but I couldn't find a satisfying answer. Is there a best practice approach for checking whether the changes in a certified PDF are permitted according to the P value in the DocM

[iText-questions] URGENT "Problem using secure font without registering it"

2012-09-13 Thread krishna niroula
Hi All!   I have a problem specifying Troy secure font in Itext without registering it. Font is loaded in the printer and from the java code I need to send font information along with the text without loading the font that I want to print. Since the font is not loaded in the pc, pdf will have so

Re: [iText-questions] Back button (like history.back())

2012-09-13 Thread 1T3XT BVBA
On 13/09/2012 19:56, Andreas Meyer wrote: > Thanks Leonard! But if, for example, someone uses a localgoto on page 100 to > get to page 200 and then executes a "app.goBack" then he gets to page 199 and > not to page 100? You can try this yourself in Adobe Reader. execMenuItem will do exactly the sam

[iText-questions] Back button (like history.back())

2012-09-13 Thread Andreas Meyer
@Leonard Rosenthol: >1 - app.execMenuItem("GoBack"); >2 - app.goBack Thanks Leonard! But if, for example, someone uses a localgoto on page 100 to get to page 200 and then executes a "app.goBack" then he gets to page 199 and not to page 100? @1T3XT BVBA: >There's no "standard" way to do that (n

Re: [iText-questions] Back button (like history.back())

2012-09-13 Thread Leonard Rosenthol
Two options via JavaScript 1 - app.execMenuItem("GoBack"); 2 - app.goBack #2 is the MUCH preferred method and will work in non-Adobe viewers as well (that support JS). Leonard On 9/13/12 6:11 PM, "Andreas Meyer" wrote: >Here is an example: > >PDF-page x has a chunk with a localgoto to page z

Re: [iText-questions] Back button (like history.back())

2012-09-13 Thread 1T3XT BVBA
On 13/09/2012 18:11, Andreas Meyer wrote: PDF-page x has a chunk with a localgoto to page z PDF-page y has a chunk with a localgoto to page z Now I would like to have*one* chunk or button on PDF-page z which links me back to the page where I came from (page x*OR* page y)! There's no "standard"

[iText-questions] [SPAM] Re: [SPAM] Re: are the dictionary elements randomly placed?

2012-09-13 Thread mkl
Alvaro, Alvaro Cuno wrote > the randomness of fileID, ModDate and placement of the objects is for > security reasons? Each time you start to create a signature, you do start a new result document. Thus, the IDs by definition must differ. If those two processes didn't start at the time, the modifi

[iText-questions] Back button (like history.back())

2012-09-13 Thread Andreas Meyer
Here is an example: PDF-page x has a chunk with a localgoto to page z PDF-page y has a chunk with a localgoto to page z Now I would like to have *one* chunk or button on PDF-page z which links me back to the page where I came from (page x *OR* page y)! @Leonard Rosenthol: >Of course - you can u

[iText-questions] FW: finding images on pages based on table of contents ver 5.3.2.0

2012-09-13 Thread Poirier, John
Hello We have a partner that must send us images imbedded in a PDF. I am using version 5.3.2.0 to see if I can extract the images. The example PDF I have received from our partner has a table of contents that identifies the meaning/ type of the image (license, insurance ...) on each page. The

Re: [iText-questions] Back button (like history.back())

2012-09-13 Thread 1T3XT BVBA
On 13/09/2012 17:04, Andreas Meyer wrote: > is it possible to get a button (or chunk) which works like history.back() in a > web browser when clicking on it? It would be very nice to have a function like > this on every page of a complex report with lots of localgotos. Do you mean you want to have

Re: [iText-questions] Back button (like history.back())

2012-09-13 Thread Leonard Rosenthol
Of course - you can use either a simple action or a JavaScript-based action. On 9/13/12 5:04 PM, "Andreas Meyer" wrote: >Hi, > >is it possible to get a button (or chunk) which works like history.back() >in a >web browser when clicking on it? It would be very nice to have a function >like >this o

[iText-questions] Back button (like history.back())

2012-09-13 Thread Andreas Meyer
Hi, is it possible to get a button (or chunk) which works like history.back() in a web browser when clicking on it? It would be very nice to have a function like this on every page of a complex report with lots of localgotos. Thanks! --

Re: [iText-questions] finding images on pages based on table of contents

2012-09-13 Thread 1T3XT BVBA
On 13/09/2012 15:39, Poirier, John wrote: > We currently have iText in our product for producing PDF’s. The DLL > appears to be version 4.0.4.0 That version is no longer supported. See http://stackoverflow.com/questions/8517776/itextsharp-license So please forgive us for not answering your questio

[iText-questions] finding images on pages based on table of contents

2012-09-13 Thread Poirier, John
Hello We have a partner that must send us images imbedded in a PDF. We currently have iText in our product for producing PDF's. The DLL appears to be version 4.0.4.0 The example PDF I have received from our partner has a table of contents that identifies the meaning/ type of the image (license

[iText-questions] Where can I find source code of HTMLParsingDefault, HTMLParsingProcess

2012-09-13 Thread Maicas Juanes, Miguel Angel
Hi, Links in http://demo.itextsupport.com/xmlworker/itextdoc/flatsite.html page point to http://tutorial.itextpdf.com/src/main/java/tutorial/xmlworker/HTMLParsingProcess.java But this pages doesn't work --> 404 error: not found Where can I find these sources to test the samples? Regards, Mig