I找到了一些例子。然而,所有的示例都使用PdfReader
。我想使用PDFWriter
。
下面是我写的代码。
private void CreatePdf(string strPdfPath)
{
FileStream fs = new FileStream(strPdfPath, FileMode.Create, FileAccess.Write, FileShare.None);
Document document = new Document(PageSize.A4, 45, 45, 80, 80);
PdfWriter writer = PdfWriter.GetInstance(document, fs);
document.Open();
document.AddTitle("This is Title");
document.AddCreationDate();
Paragraph content1 = new Paragraph("This is first Page");
document.Add(content1);
document.NewPage();
Paragraph content2 = new Paragraph("This is second Page");
document.Add(content2);
writer.Close();
fs.Close();
}
如何旋转PDF?
两者都可以:
document.open();
// Add some content in portrait
document.setPageSize(PageSize.A4.rotate());
document.newPage();
// Add some content in landscape
document.close();