Thanks Pablo, BTW your library is great!
I've tried simulation with go(true) before, doing something like this:
ct.setSimpleColumn(right[0], 25, left[0], 800, leading, Element.ALIGN_LEFT);
(...)
While (rs.next()) {
(...)
ct.addText(p);
if (go(true) == ct.NO_MORE_COLUMN)
{
column++;
if (column > n_columns - 1) {
document.newPage();
column = 0;
}
ct.setSimpleColumn(right[column], 25, left[column], 800, leading,
Element.ALIGN_LEFT);
}
ct.addText(p);
ct.go()
But, going back to the PDF generated, by some reason, a blank paragraph or
something similar is generated betwen each paragraph added. Should I create
a new instance of ct using ct.simpleColumn every time I run go(true), and I
will need write in the same paragraph?
Regards,
Guillermo
----- Original Message -----
From: "Paulo Soares" <[EMAIL PROTECTED]>
To: "Guillermo Gonz�lez" <[EMAIL PROTECTED]>;
<[EMAIL PROTECTED]>
Sent: Wednesday, July 30, 2003 06:11
Subject: Re: [iText-questions] Keeping paragraphs together with ColumnTExt
> You'll have to first simulate if the paragraph fits and then write it in
the
> same column or the next. Note that the simulation destroys the instance
and
> a new ColumnText instance must be created.
>
> Best Regards,
> Paulo Soares
>
> ----- Original Message -----
> From: "Guillermo Gonz�lez" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, July 30, 2003 2:44
> Subject: [iText-questions] Keeping paragraphs together with ColumnTExt
>
>
> > Hi,
> >
> > It is posible to let a whole paragraph to remain together if a
> > NO_MORE_COLUMN is reached using ColumnText and you change to another
> > column?
> >
> > I'm using the following code:
> >
> >
> > float[] right = {50, 300};
> > float[] left = {290, 550};
> > int leading = 11;
> >
> > ct.setSimpleColumn(right[0], 25, left[0], 800, leading,
> > Element.ALIGN_LEFT);
> >
> > int column = 0;
> > int n_columns = 2;
> >
> > while(rs.next()) {
> > Phrase p = new Phrase();
> > p.add(new Chunk("\n" + rs.getString("nombre"), titulo));
> > p.add(new Chunk("\n" + rs.getString("direccion") + "\n",
> > direccion));
> > ct.addText(p);
> >
> > if (ct.go() == ct.NO_MORE_COLUMN)
> > {
> > column++;
> > if (column > n_columns - 1) {
> > document.newPage();
> > column = 0;
> > }
> >
> > ct.setSimpleColumn(right[column], 25, left[column], 800, leading,
> > Element.ALIGN_LEFT);
> > }
> > }
> >
> > Regards,
> > Guillermo
> >
>
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