<%@ Page language="c#" src="ErrorTestLog.aspx.cs" AutoEventWireup="false" Inherits="ErrorTestLog" %>
B:
A:
<%--
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Diagnostics;
public class ErrorTestLog : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Label Label2;
protected System.Web.UI.WebControls.TextBox txtA;
protected System.Web.UI.WebControls.TextBox txtB;
protected System.Web.UI.WebControls.Button cmdCompute;
protected System.Web.UI.WebControls.Label Label1;
protected System.Web.UI.WebControls.Label lblResult;
protected System.Web.UI.WebControls.CheckBox chkLog;
private void Page_Load(object sender, System.EventArgs e)
{
// Put user code to initialize the page here
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeComponent();
base.OnInit(e);
}
///
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.cmdCompute.Click += new System.EventHandler(this.cmdCompute_Click);
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
private void cmdCompute_Click(object sender, System.EventArgs e)
{
try
{
decimal a, b, result;
a = Decimal.Parse(txtA.Text);
b = Decimal.Parse(txtB.Text);
result = a / b;
lblResult.Text = result.ToString();
}
catch (Exception err)
{
lblResult.Text = "Message: " + err.Message + "
";
lblResult.Text += "Source: " + err.Source + "
";
lblResult.Text += "Stack Trace: " + err.StackTrace;
lblResult.ForeColor = Color.Red;
// Write the information to the event log.
EventLog log;
if (chkLog.Checked == true)
{
log = new EventLog("ProseTech");
}
else
{
log = new EventLog();
}
log.Source = "ErrorTestLog_Page";
log.WriteEntry(err.Message, EventLogEntryType.Error);
}
}
}
--%>