How to print custom page size as portrait in itextsharp

问题

Below is my code to create custom page size in ItextSharp. Page is now printing in landscape mode. I want print in Portrait.

document = new Document(new iTextSharp.text.Rectangle(410f, 288f));

回答1:

Replace:

document = new Document(new iTextSharp.text.Rectangle(410f, 288f));

With:

document = new Document(new iTextSharp.text.Rectangle(410f, 288f).Rotate());

And the custom page will be rotated by 90 degrees, if that's what you want.

回答2:

  Document document = new Document(default(iTextSharp.text.Rectangle));
  document.SetPageSize(new iTextSharp.text.Rectangle(410f, 288f).Rotate());

please try this.

来源：https://stackoverflow.com/questions/41422403/how-to-print-custom-page-size-as-portrait-in-itextsharp