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Struts & Hibernate
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| | | PdfPTable setKeepTogether does not always work | PdfPTable setKeepTogether does not always work 2007-06-19 - By Thomas Bickel
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Hi!
When using spacing after/before with a PdfPTable setKeepTogether does not
always work.
See the attached pdf for a demonstration of the problem: tables 1 and 2 are
split while tables 3 and 4 are moved to the next page.
Source can be found below.
Is there any way I can make setKeepTogether always work?
In addition to that: How do I properly vertically align the cell contents, as
you can see in the example pdf some characters overlap the cell border which is
something I would like to avoid.
Any help would be appreciated.
Regards,
Thomas
////
private static void pdfTest3() throws Exception
{
Document doc = new Document();
PdfWriter.getInstance(doc, new FileOutputStream("pdfTest3.pdf"));
doc.open();
com.lowagie.text.Font  .html>com.lowagie.text.Font com.lowagie.text.Font .java.html>' border=0> f1 = new com.lowagie.text.Font .html>com.lowagie.text.Font com.lowagie.text.Font .java.html>' border=0>(0,6,4);
com.lowagie.text.Font .html>com.lowagie.text.Font com.lowagie.text.Font .java.html>' border=0> f2 = new com.lowagie.text.Font .html>com.lowagie.text.Font com.lowagie.text.Font .java.html>' border=0>(1,16,0);
int lines = 77;
for(int k = 0; k < 4; k++, lines++) {
for(int y = 0; y < lines; y++) {
doc.add(new Paragraph("loop"+(k+1)+"/4; line"+(y+1), f1));
}
PdfPTable t = new PdfPTable(1);
t.setKeepTogether(true);
t.setSpacingAfter(20);
t.setSpacingBefore(20);
for(int x = 0; x < 3; x++) {
PdfPCell c = new PdfPCell(new Paragraph("table "+(k+1)+" / cell"+x+" gyj",
f2));
c.setBackgroundColor(Color.lightGray);
t.addCell(c);
}
doc.add(t);
doc.newPage();
}
doc.close();
}
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