Hi,
Am 22.07.2012 20:44, schrieb Coralie ERAULT:
Hello,
I'm trying to create external bookmarks with inherit zoom in external PDF
with the PDActionRemoteGoTo class.
I wrote this piece of code :
COSArray ca = new COSArray();
ca.add(COSInteger.*get*(0)); //page number
COSDictionary dico = *new* COSDictionary();
COSArray ca2 = *new* COSArray();
ca2.add(COSInteger.*get*(0));
ca2.add(COSInteger.*get*(595));
ca2.add(*null*); // zoom factor
dico.setItem("XYZ", ca2);
ca.add(dico);
go.setD(ca);
I'm expecting to have in the PDF file the following line like described in
the PDF reference
/D [0 /XYZ 0 595 null]
Everything inside the brackets belongs to an array. The "/XYZ" is a named value
which can be created by using one of the constants (if present in COSName) or by
calling COSName.getPDFName("XYZ"). So, just add every single value to the first
array and use that array as value for "D". You must not create a dictionary in
this case.
instead i had :
/S /GoToR
/F (Hello_World2.*pdf*)
*/D [0 15 0 R]*
*
endobj
*
14 0 *obj*
* *
<<
/Type /Font
/*Subtype* /Type1
/BaseFont /*Helvetica*-Bold
/Encoding /WinAnsiEncoding
*
endobj
*
15 0 *obj*
* *
<<
*/XYZ [0 595 null]*
The problem is that the page is opened with a zoom of 6400%.
I tried also
COSArray ca = new COSArray();
ca.add(COSInteger.*get*(0)); //page number
ca.add(COSInteger.*get*(0));
ca.add(null); //zoom
How can i specify a zoom factor to open the external link with inherit zoom
like described in the PDF reference ?
[*page */XYZ *left top zoom*] Display the page designated by *page*, with
the coordinates (*left*, *top*) positioned at the top-left corner of the
window and the contents of the page magnified by the factor *zoom*. A null
value for any of the parameters *left*, *top*, or zoom specifies that the
current value of that parameter is to be retained unchanged. A *zoom *value
of 0 has the same meaning as a null value. ]
Thanks,
Coralie
BR
Andreas Lehmkühler
