Hey again.
I have been trying to get a nested table to show in a document. The idea is
for having multiple checkboxes in the nested table.
The idea is for a header to be set on the nested table with a bunch of
checkboxes, each below the other.
I'm not really seeing what I'm doing wrong. If I put the table that is
supposed to be nested onto the document instead of the parent table it shows
just fine, including checkboxes and label. And if I remove the CellEvent
building the checkbox from the nested table it also gets shown on the parent
table correctly with the header alone.
If I add the header to the nested table and the cell with the CellEvent
building the checkbox(es) to the parent table all of it gets shown.
But if I place all of them together as nested table, nothing of the nested
table gets shown. I'll include a bunch of (spaghetti) code.
public void setVakD() throws DocumentException, IOException {
this.huidigVak="VakD";
table = new PdfPTable(1);
this.initA001Table();
PdfPCell cell;
Font titlefont = new Font(Font.COURIER,12,Font.BOLD);
Paragraph paragraph = new Paragraph();
Chunk chunk = new Chunk("VAK D: ADMINISTRATIEVE GEGEVENS\n" +
"VAN DE PERSOON VOOR WIE DE AANVRAAG WORDT
INGEDIEND",titlefont);
paragraph.add(chunk);
cell = new PdfPCell(paragraph);
table.addCell(cell);
document.add(table);
table = new PdfPTable(4);
initA001Table();
this.addTableInfo("Voor aanvullende inlichtingen kan de aanvrager of
de wettelijke vertegenwoordiger" +
" gecontacteerd worden",4);
this.addTextField("op telefoonnr.: ","");
this.addTextField("van (uur):","");
document.add(table);
table = new PdfPTable(2); //table is a private instance variable
this.addTableInfo("Met het oog op eventuele rechtstreekse stortingen
ten gunste van de aanvrager,",2);
addTextField("Rekeningnummer:","");
this.addTableInfo("Geniet de persoon voor wie de aanvraag wordt
ingediend een tegemoetkoming of vergoeding van een andere instantie?",2);
this.addTableInfo("Zo ja, vak D1 invullen",1);
this.addTableInfo("Zo niet, vak D2 invullen",1);
document.add(table);
table = new PdfPTable(2);
this.initA001Table();
table.addCell(this.createVakD1());
//writer.getDirectContent().stroke();
document.add(table);
}
public PdfPTable createVakD1() throws DocumentException, IOException {
PdfPTable D1Table = new PdfPTable(1);
PdfPCell cell = new PdfPCell();
cell.setBorder(0);
Font titlefont = new Font(Font.COURIER,12,Font.BOLD);
Phrase d1Title = new Phrase("VAK D1: VAN WELKE
INSTANTIE(S)?",titlefont);
cell.addElement(d1Title);
D1Table.addCell(cell);
cell = new PdfPCell();
cell.setCellEvent(new BoxEvent(writer,"R.V.A."));
D1Table.addCell(cell); // If I add this cell to the parent table it
gets drawn.
//document.add(D1Table); // If i uncomment this, the table gets
drawn as well.
return D1Table;
}
/*
This class is taken from this here forum, although slightly adjusted.
Thanks for this ;-)
*/
public void cellLayout(PdfPCell cell, Rectangle position, PdfContentByte[]
canvases)
{
float llx = position.getLeft()+12 ;
float lly = position.getTop()-10 ;
try
{
RadioCheckField rf = new RadioCheckField(writer, new
Rectangle(llx, lly,
llx + 10, lly + 10), name, "Yes");
rf.setCheckType(RadioCheckField.TYPE_CHECK);
rf.setBorderWidth(BaseField.BORDER_WIDTH_THIN);
rf.setBorderColor(Color.black);
rf.setBackgroundColor(Color.white);
rf.setChecked(false);
rf.setAlignment(Element.ALIGN_LEFT);
BaseFont bf = BaseFont.createFont(BaseFont.TIMES_ROMAN,
BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
PdfContentByte cb = writer.getDirectContent();
cb.beginText();
cb.setFontAndSize(bf,10);
cb.showTextAligned(Element.ALIGN_LEFT,name,llx+15,lly,0);
PdfFormField ff = rf.getCheckField();
writer.addAnnotation(ff);
cb.endText();
}
catch (Exception e)
{
throw new ExceptionConverter(e);
}
}
}
--
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Sent from the iText - General mailing list archive at Nabble.com.
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