title: Using EvaluateScriptAsync to call javascript in CefSharp
body: <p>Currently using CefSharp in my Visual Studio project to show a web browser. I'm using the EvaluateScriptAsync to call a function in my javascript. </p>
  
  <p>But I encounter a small problem. </p>
  
  <p>The below can work:</p>
  
  <pre><code>    string strMsg = "12345";
      var script = string.Format("testing({0});", strMsg);
      browser.EvaluateScriptAsync(script);
  </code></pre>
  
  <p>The below cannot work:</p>
  
  <pre><code>    string strMsg = "ABCDE";
      var script = string.Format("testing({0});", strMsg);
      browser.EvaluateScriptAsync(script);
  </code></pre>
  
  <p>Then on the html side:</p>
  
  <pre><code>  testing = function (error) {
        alert(error);
        return false;
    };
  </code></pre>
  
  <p>Why is it I can't send alphabets string? </p>
  
  <p>Is there a difference between sending a numbers and sending alphabets?</p>