@{
  ViewBag.Title = "Home Page";
}

@{
  string QrTextBox = "www.steamware.net";
  if (IsPost)
  {
    QrTextBox = Request.Form["QrTextBox"];
  }
}
<div class="jumbotron">
  <h1>Multi-format CODE GENERATOR</h1>
  <p class="lead">Barcode generator 1D / 2D</p>
</div>

<div class="row">
  <div class="col-md-12">
    <form method="post">
      <div class="row text-center border border-success p-1 rounded mx-0">
        <div class="col">
          <b>Value</b> &rarr;
        </div>
        <div class="col">
          @Html.TextBox("QrTextBox", @QrTextBox, new { @class = "form-control" })
        </div>
        <div class="col">
          <input type="submit" value="Submit" class="submit btn   btn-block btn-success" />
        </div>
      </div>
    </form>
  </div>
  <div class="col-md-12 text-center">
    <div class="row p-2">
      <div class="col">
        <h4>QR Code</h4>
        <img src="@Url.Action("QR", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="QRImage" class="img-fluid mx-auto d-block" />
      </div>
      <div class="col">
        <h4>Aztec</h4>
        <img src="@Url.Action("Aztec", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="AztecImage" class="img-fluid mx-auto d-block" />
      </div>
      <div class="col">
        <h4>DataMatrix</h4>
        <img src="@Url.Action("DataMatrix", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="DmtxImage" class="img-fluid mx-auto d-block" />
        <h4>Pdf417</h4>
        <img src="@Url.Action("Pdf417", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="AztecImage" class="img-fluid mx-auto d-block" />
      </div>
    </div>
    <div class="row p-2">
      <div class="col-6">
        <h4>Code 39 <sub>(show val)</sub></h4>
        <img src="@Url.Action("Code39", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="Code39Image" class="img-fluid mx-auto d-block" />
      </div>
      <div class="col">
        <h4>Code 128 <sub>(show val)</sub></h4>
        <img src="@Url.Action("Code128", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox) })" alt="Code128Image" class="img-fluid mx-auto d-block" />
      </div>
    </div>
    <div class="row p-2">
      <div class="col-6">
        <h4>Code 39 <sub>(no val)</sub></h4>
        <img src="@Url.Action("Code39", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox), showVal = false})" alt="Code39Image" class="img-fluid mx-auto d-block" />
      </div>
      <div class="col">
        <h4>Code 128 <sub>(no val)</sub></h4>
        <img src="@Url.Action("Code128", "Gen", new { id = System.Net.WebUtility.UrlEncode(@QrTextBox), showVal = false })" alt="Code128Image" class="img-fluid mx-auto d-block" />
      </div>
    </div>
  </div>
</div>