Hi Eric,
PDDocument document = PDDocument.load(provide filename, file ….);
PDPage page = (PDPage)
document.getDocumentCatalog().getAllPages().get(0);
PDPageContentStream contentStream = new
PDPageContentStream(document, page,true,true); //append the content stream
contentStream.setStrokingColor(66, 177, 230);
contentStream.setStrokingColor(66, 177, 230);
contentStream.drawLine(100, 100, 200, 200);
contentStream.fillRect(100, 100, 200, 200);
contentStream.close();
document.save(provide filename, file ….);
document.close();
Maruan Sahyoun
Am 20.03.2013 um 02:53 schrieb Eric Chow <[email protected]>:
> Hi Maruan,
>
> Thanks for your example. But I don't want to using annotation since it can
> be deleted.
>
> I want to really highlight the text by giving the co-ordinate? Would you
> please to show me a simple example?
>
> Best regards,
> Eric
>
>
>
>
> On Tue, Mar 19, 2013 at 3:21 PM, Maruan Sahyoun <[email protected]>wrote:
>
>> Hi Eric,
>>
>> I did something similar for one of our customers. I didn't use a rectangle
>> but a highlight annotation. A sample for annotations can be found at [1]
>>
>> Kind regards
>>
>> Maruan Sahyoun
>>
>>
>> http://svn.apache.org/repos/asf/pdfbox/branches/before-maven-layout/src/org/pdfbox/examples/pdmodel/Annotation.java
>>
>> Am 19.03.2013 um 03:42 schrieb Eric Chow <[email protected]>:
>>
>>> Hello,
>>>
>>> How can I add a transparent yellow rectangle to a specific co-ordinate
>>> (llx, lly, urx, ury) into an existed PDF?
>>>
>>>
>>> In fact, I want to highlight some text that I know the exact position in
>>> the PDF. Would you please to teach me?
>>>
>>>
>>> Best regards,
>>> Eric
>>
>>
