Function OpenFile

excelize.go:133–147

OpenFile take the name of a spreadsheet file and returns a populated spreadsheet file struct for it. For example, open spreadsheet with password protection: f, err := excelize.OpenFile("Book1.xlsx", excelize.Options{Password: "password"}) Close the file by Close function after opening the spreads

(filename string, opts ...Options)

//
// Close the file by Close function after opening the spreadsheet.
func OpenFile(filename string, opts ...Options) (*File, error) {
	file, err := os.Open(filepath.Clean(filename))
	if err != nil {
		return nil, err
	}
	f, err := OpenReader(file, opts...)
	if err != nil {
		if closeErr := file.Close(); closeErr != nil {
			return f, closeErr
		}
		return f, err
	}
	f.Path = filename
	return f, file.Close()
}

// newFile is object builder
func newFile() *File {