I have following code in page_load. HTML page never loads
SpeechRecognitionEngine recognitionEngine = new SpeechRecognitionEngine();
recognitionEngine.LoadGrammar(new DictationGrammar());
recognitionEngine.SetInputToWaveFile(inputFile);
RecognitionResult result = recognitionEngine.Recognize(new TimeSpan(0, 0, 20));
TextBox1.Text = result.Text;
recognitionEngine.UnloadAllGrammars();
aspx page
<%@ Page Language="C#" Async="true" AsyncTimeout="10" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs"
Inherits="SpeechToText.WebForm1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
<br />
<br />
<asp:TextBox ID="TextBox1" runat="server" Height="149px" TextMode="MultiLine" Width="265px"></asp:TextBox>
</div>
</form>
</body>
</html>
Breakpoint shows page _load event completed. Please help