Create a web service in c# called Continent with one web method called GetContinent. This method...

Question

Question

Create a web service in c# called Continent with one web method called GetContinent. This method...

Create a web service in c# called Continent with one web method called GetContinent. This method should take a string parameter called countryName, and should return a string containing the continent that the country is in.

This web service should return hardcoded country and continent data, as follows,

Country: Brazil. Continent: South America.

Country: United States. Continent: North America.

Country: Canada. Continent: North America.

Country: Zambia. Continent: Africa.

Create a web application that calls your web service. The web application should have one web page, with a TextBox where the user types in a country name, a Button used to get the result, and a Label that shows the output.

engineering Computer-Science

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Dear Student ,

As per the requirement submitted above , kindly find the below solution.

Web service :

//namespace
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Services;
//application namespace
namespace Demo_WebServiceApp
{
/// <summary>
/// Summary description for Continent
/// </summary>
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.ComponentModel.ToolboxItem(false)]
// To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.
// [System.Web.Script.Services.ScriptService]
public class Continent : System.Web.Services.WebService
{
//web method
[WebMethod]
public string GetContinent(string countryName)
{
countryName = countryName.ToLower();//country name in the lower case
string ContinentName = "";//declaring variable to store Continent
//checking country
if(countryName== "brazil")
{
ContinentName = "South America";//set Continent
}
else if (countryName== "united States" || countryName== "Canada")
{
ContinentName = "North America";//set Continent
}
else if (countryName== "zambia")
{
ContinentName = "Africa";//set Continent
}
else
{
//if country if not present
ContinentName = "Invalid country Name";
}

return ContinentName;//return ContinentName
}
}
}

Client Application :

Here a new Web Application in asp.net with C# is created using Visual Studio 2017 with name "Demo_WebServiceApp".This application contains a web page with name "Default.aspx".Below are the details of this web page.

Default.aspx :

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="default.aspx.cs" Inherits="Demo_WebServiceApp._default" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<%-- title for web page --%>
<title>Continent Name</title>
</head>
<body style="height: 26px">
<form id="form1" runat="server">
<div>
Enter Country Name :<asp:TextBox ID="txtCountry" runat="server"></asp:TextBox>
<br />
<br />
<asp:Button ID="btnContinent" runat="server" Text="Get Continent" OnClick="btnContinent_Click" />
<br />
<br />
<asp:Label ID="lblHeader" runat="server"></asp:Label>
</div>
</form>
</body>
</html>

Default.aspx.cs :

//namespace
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
//application namespace
namespace Demo_WebServiceApp
{
public partial class _default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
//Continent button click
protected void btnContinent_Click(object sender, EventArgs e)
{
//creating object of Service
Continent continent = new Continent();
//calling web method and display Continent
lblHeader.Text = continent.GetContinent(txtCountry.Text);
}
}
}

======================================================

Output : Run application using F5 and will get the screen as shown below

Screen 1 :Default.aspx

Screen 2 :Screen when valid country is entered

Screen 3 :Screen when invalid country is entered

NOTE : PLEASE FEEL FREE TO PROVIDE FEEDBACK ABOUT THE SOLUTION.

Add a comment

Answer 2

Create a web service in c# called Continent with one web method called GetContinent. This method...

Homework Answers

Add Answer to:
Create a web service in c# called Continent with one web method called GetContinent. This method...

Post as a guest

Earn Coins

Will reward thumbs up 100% if works. thank you Pickling with Python code and Pandas code Do both ...

HI, I need help with this question. Please answer in details. The data set is found below for eac...

I am trying to create a program called Count.java that contains a single method called compute...

Create a class called DuplicateRemover. Create an instance method called remove that takes a single parameter...

HI, I need help with answering these questions. Please explain and answer all parts. Data for all...

Code should be in C# Create a class called SavingsAccount. Use a static variable called annualInterestRate to...

I need java code for the following problem. Lab 7: Methods 1. Write a Java program called Numbers that calls the following methods and displays the returned value: Write a method called cubelt that a...

I've been assigned to create a new Java application called "CheckString" (without the quotation marks) according...

In JAVA using Netbeans Create a method called sumLastValues that will produce the sum of the...

create a new Java application called "CheckString" (without the quotation marks) according to the following guidelines....

Create a web service in c# called Continent with one web method called GetContinent. This method...

Homework Answers

Add Answer to: Create a web service in c# called Continent with one web method called GetContinent. This method...

Post as a guest

Earn Coins

Add Answer to:
Create a web service in c# called Continent with one web method called GetContinent. This method...