rotate

Rotates the PDF-document.

pub fn rotate(&self, rotation: Rotation) -> Result<(), PdfError>

Arguments

• rotation - rotation angle as enum Rotation: None, On90, On180, On270, or On360

Returns

• Ok(()) - if the operation succeeds
• Err(PdfError) - if the operation fails

Example

use asposepdf::{Document, Rotation};

fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Open a PDF-document with filename
    let pdf = Document::open("sample.pdf")?;

    // Rotate PDF-document
    pdf.rotate(Rotation::On270)?;

    // Save the previously opened PDF-document with new filename
    pdf.save_as("sample_rotate.pdf")?;

    Ok(())
}