Hello,
I'm having a probem to draw table borders with a tableevent refering to
the
http://itext.ugent.be/library/com/lowagie/examples/objects/tables/pdfpta
ble/TableEvents1.java example.
The primary goal is to draw a border around the tableheader cells.
The following scenario do I have:
I create a PdfPTable and add PdfPCells with my data to the table.
After adding the cells I set the header rows and the event.
I guess it's useless to set the header rows while unsing
writeSelectedRows()?
pdfTable.setHeaderRows(headerRows);
pdfTable.setTableEvent(tEvent);
After that, I write the cells to the document:
pdfTable.writeSelectedRows(cntRows, i + 1, xPos,currentY, cb);
As I know the current position in my document, I'll add new pages, if
the table is too large for the site. So I add the tableheader and the
rest of the tabledata to a new page.
In my tableevent (an extension of PdfPTableEventForwarder) I use the
overwritten method:
public void tableLayout(PdfPTable table, float[][] widths, float[]
heights,int headerRows, int rowStart, PdfContentByte[] canvases) {
...
}
The variable "headerRows" has the value 0 on every call. I guess
writeSelectedRows() do not use it.
The second thing is, that if a table contains more data as for one page,
the event do not recognize the new page, because I add the header on the
new page with writeSelectedRows() too.
So my question is: Which is the best way to draw borders (on
tableheaders) on a table with a tableevent and writeSelectedRows()?
Kind regards,
Leif <mailto:itext-questions@lists.sourceforge.net>
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