Exception occur with web service
hello guys how r u ?
i am in problem with web service and exception occur which i unable to understand kindly help me about it .
my code is given below,
service url: http://www.webservicex.net/CurrencyConvertor.asmx.
csharp code:
=============
using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Web.Services;
using System.Web.Services.Description;
using CurrencyConvertor;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
ddlFrom.DataSource = Enum.GetValues(typeof(CurrencyConvertor.Currency));
ddlFrom.DataBind();
ddlTo.DataSource = Enum.GetValues(typeof(CurrencyConvertor.Currency));
ddlTo.DataBind();
}
lblMessage.Visible = false;
}
protected void btnConvert_Click(object sender, EventArgs e)
{
if (txtAmount.Text != null && txtAmount.Text != "")
{
CurrencyConvertor.CurrencyConvertor conver = new CurrencyConvertor.CurrencyConvertor();
CurrencyConvertor.Currency From = (CurrencyConvertor.Currency)Enum.Parse(typeof(CurrencyConvertor.Currency), ddlFrom.SelectedValue.ToString(), true);
CurrencyConvertor.Currency To = (CurrencyConvertor.Currency)Enum.Parse(typeof(CurrencyConvertor.Currency), ddlTo.SelectedValue.ToString(), true);
double d = conver.ConversionRate(From, To);
lblMessage.Visible = true;
lblMessage.Text = (d * Convert.ToDouble(txtAmount.Text)).ToString();
}
else
{
lblMessage.Visible = true;
lblMessage.ForeColor = System.Drawing.Color.Red;
lblMessage.Text = "Please Enter The Amount First !!!";
}
}
}
Reply soon
its urgent please.
thanks.