Hello,
here am I again with code snippets for my problem (below the code is the
description of the problem).
Here is how I open new document:
public void open() {
try {
writer = PdfWriter.getInstance(document, out);
document.open();
isOpen = true;
cb = writer.getDirectContent();
try {
baseFont = BaseFont.createFont(fontPath, BaseFont.IDENTITY_H,
BaseFont.EMBEDDED);
mapper = new DefaultFontMapper();
mapper.insertDirectory("c:\\Windows\\fonts");
DefaultFontMapper.BaseFontParameters pp =
mapper.getBaseFontParameters("Arial");
if (pp != null) pp.encoding = BaseFont.IDENTITY_H;
pp = mapper.getBaseFontParameters("Arial Bold");
if (pp != null) pp.encoding = BaseFont.IDENTITY_H;
pp = mapper.getBaseFontParameters("Arial Italic");
if (pp != null) pp.encoding = BaseFont.IDENTITY_H;
} catch (IOException e1) {
e1.printStackTrace();
}
g = cb.createGraphics(pageWidth, pageHeight, mapper);
} catch (DocumentException e) {
e.printStackTrace();
}
}
And this is the code for starting new page:
private void startNewPage() throws Exception {
try {
document.newPage();
pageNumber++;
pageColumnCounter = 0;
if(hasFooter) {
drawFooter();
}
if(hasHeader) {
drawHeader();
}
} catch (DocumentException e) {
e.printStackTrace();
}
y = topMargin;
if(titleRowList != null) {
drawTableTitle();
}
}
The old message:
>I'm struggling with this problem for a long time. I have read all
>resources about this problem, but to no avail.
>
>The one and only area of iText I'm using, is to obtain the graphics
>context. After that, i do my own drawing and do not depend on the itext
>components. When there is only one page in the PDF, everything is ok.
>But, if there are more, I get the Invalid save/restore state exception.
>I'm aware that the number of PdfContentByte.saveState() and
>PdfContentByte.restoreState() should be balanced, but the weird thing is
>that I am not in any case using niether save nor restore. I'm just
>adding new page to the document, creating the graphics context object,
>and drawing to it. I do not even have the need to save the current
>graphic state.
>How can i get around this problem?
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