use edit_xlsx::{Workbook, WorkbookResult};
fn main() -> WorkbookResult<()> {
// Create a new workbook
let mut workbook = Workbook::new();
// Use the default worksheet
let worksheet = workbook.get_worksheet(1)?;
// Set the background image.
worksheet.set_background("examples/pics/ferris.png")?;
workbook.save_as("examples/background.xlsx")?;
Ok(())
}