web service query

[mylogics]

hii am using web service in my application.i added web refrence.now i am trying to use it in my code.actually it is temperature conversion web service. the code is:

Protected Sub ConvertButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ConvertButton1.Click
Dim wsConvert As localhost.Convert()
Dim temperature As Double = System.Convert.ToDouble(TemperatureTextBox.Text)
FarenhiteLabel.Text = wsConvert.FahrenheitToCelsius(temperature).ToString()
End Sub

but i am not getting the function FahrenheitToCelsius() plz guide me where am i wrong...

[sashidhar]

did you declare webmethod in webservice on the top of method..! If yes Show your Webservice method full in code block..!

LatestArticle :Log4Net Why Do Some People Forget To Mark as Answer .If It Helps.

[Brij]

It'll be better if you post webservice code.

Cheers!! Brij

[mylogics]

web service code:

Imports System.Web
Imports System.Web.Services
Imports System.Web.Services.Protocols

<WebService(Namespace:="http://tempuri.org/")> _
<WebServiceBinding(ConformsTo:=WsiProfiles.BasicProfile1_1)> _
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Public Class Convert
Inherits System.Web.Services.WebService

<System.Web.Services.WebMethod()> \_

Public Function FahrenheitToCelsius(ByVal Fahrenheit As Double) _
As Double
Return ((Fahrenheit - 32) * 5) / 9
End Function

<System.Web.Services.WebMethod()> \_
    Public Function CelsiusToFahrenheit(ByVal Celsius As Double) \_
        As Double
    Return ((Celsius \* 9) / 5) + 32
End Function

End Class

implementation code:

Partial Class Default4
Inherits System.Web.UI.Page

Protected Sub ConvertButton1\_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ConvertButton1.Click
    Dim wsConvert As localhost.Convert()
    Dim temperature As Double = System.Convert.ToDouble(TemperatureTextBox.Text)
    FarenhiteLabel.Text = wsConvert.FahrenheitToCelsius(temperature).ToString()

    'wsConvert.FahrenheitToCelsius(temperature).ToString()
    '    CelciusLabel.Text = "Celsius To Fahrenheit = " & \_
    '        wsConvert.CelsiusToFahrenheit(temperature).ToString()

End Sub

End Class

[mylogics]

i got the solution... jst changed the code line as:

Dim wsConvert As localhost.Convert()

to

Dim wsConvert As localhost.Convert = New localhost.Convert()

nyway thanks.....

[Brij]

good njoy :)

Cheers!! Brij