content property

String get content

Build a page from html, CollectionStyle.all is defined CSS inside html _data will collect all generated tag from model ReceiptText, ReceiptTextLeftRight and ReceiptLine

Implementation

String get content {

  return styleAll!=''? styleAll:  '''
  <!DOCTYPE html>
  <html lang="en">
  <head>
      <meta charset="UTF-8">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <title>RECEIPT</title>
  </head>

  ${ CollectionStyle.all}

  <body>
    <div class="receipt">
      <div class="container">
        <!-- testing part -->
        $_data
      </div>
    </div>
  </body>
  </html>
      ''';
    }