All is correct. Note that the column is only 100 point wide and that results
in a lot of lines, 31 to be exact. The calculation is 31*7+4=221.
Write the table to the document with:
PdfContentByte cb = writer.getDirectContent();
headerTable.writeSelectedRows(0, -1, 100, 700, cb);
and see for yourself.
Best Regards,
Paulo Soares
> -----Original Message-----
> From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]
> Sent: Wednesday, September 10, 2003 15:30
> To: [EMAIL PROTECTED]
> Subject: [iText-questions] PdfPTable' row height
>
> example.
>
> import java.awt.Color;
> import java.io.*;
>
> import com.lowagie.text.*;
> import com.lowagie.text.pdf.*;
>
> public class heigfht {
>
>
> public static void main(String[] args) {
> try {
> PdfPTable headerTable = new PdfPTable(1);
> headerTable.setTotalWidth(100);
> float[] widths = {100};
> headerTable.setWidths(widths);
> String content1 =
> "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ
> Q";
> String content2 = "dsfdfdfdf";
> PdfPCell cell1 = new PdfPCell(new Phrase(content1, new
> Font(Font.HELVETICA, 7, Font.NORMAL, Color.black)));
> PdfPCell cell2 = new PdfPCell(new Phrase(content2, new
> Font(Font.HELVETICA, 7, Font.NORMAL, Color.black)));
> headerTable.addCell(cell1);
> headerTable.addCell(cell2);
> for(int i = 0; i < headerTable.size(); i++)
> System.out.println(headerTable.getRowHeight(i));
> }
> catch(Exception e) {e.printStackTrace();}
> }
> }
>
> The first row height is 221 and second height is 11. Second one is correct
> because it is only one line so 11 should be fine. But for the first one,
> 221 is too big. I don't think content1 is displayed in 20 lines.
>
> >
> > From: Paulo Soares <[EMAIL PROTECTED]>
> > Date: 2003/09/10 Wed AM 09:45:53 EDT
> > To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]>,
> > [EMAIL PROTECTED]
> > Subject: RE: [iText-questions] PdfPTable' row height
> >
> > I see nothing wrong with it and the height should be right. Prepare a
> small
> > runnable example so that I can test it here.
> >
> > Best Regards,
> > Paulo Soares
> >
> > > -----Original Message-----
> > > From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]
> > > Sent: Wednesday, September 10, 2003 14:21
> > > To: [EMAIL PROTECTED]
> > > Subject: [iText-questions] PdfPTable' row height
> > >
> > > The following is my codes.
> > >
> > > PdfPTable table = new PdfPTable(1);
> > > table.setTotalWidth(100);
> > > float[] widths = {100};
> > > table.setWidths(widths);
> > > float height = 0;
> > > PdfPCell = new PdfPCell(new Phrase(cotent , font)); // content is a
> big
> > > chunk.
> > > add cell to table.
> > > for(int i = 0; i < table.size(); i++) {
> > > height += table.getRowHeight(i));
> > > }
> > >
> > > then getRowHeight returns too big number.
> > >
> > > >
> > > > From: Paulo Soares <[EMAIL PROTECTED]>
> > > > Date: 2003/09/10 Wed AM 05:55:33 EDT
> > > > To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]>,
> > > > [EMAIL PROTECTED]
> > > > Subject: RE: [iText-questions] PdfPTable' row height
> > > >
> > > > How are you using the method?
> > > >
> > > > Best Regards,
> > > > Paulo Soares
> > > >
> > > > > -----Original Message-----
> > > > > From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]
> > > > > Sent: Tuesday, September 09, 2003 22:11
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: [iText-questions] PdfPTable' row height
> > > > >
> > > > > I am trying to get PdfPTable's row height, so I used
> > > getRowHeight(index)
> > > > > method. But if the cell has a big chunk of content like 800
> > > characters, it
> > > > > returns huge number and it should not. Let's say the content is
> > > displayed
> > > > > in 12 lines so height should be about 100 but it returns 319. How
> can
> > > I
> > > > > use the method correctly?
> > > > >
> > > > >
> > > > >
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> > > >
> > >
> > >
> > >
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> >
>
>
>
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