public void WelcomeAction()
{
bool run = true;
Console.WriteLine("Hello! Welcome to the country app!");
while (run)
{
Console.WriteLine("Would you like to select a country? Enter y to start or any other key twice to exit.");
string response = Console.ReadLine().ToLower();
if (response == "y")
{
CountryDataBase countryDataBase = new CountryDataBase();
CountryListView countryListView = new CountryListView(countryDataBase.Countries);
Console.WriteLine("Please select a country from the following list: ");
countryListView.Display();
int selection = int.Parse(Console.ReadLine());
CountryAction(countryDataBase.Countries[selection]);
}
else
{
return;
}
}
}
public void WelcomeAction()
{
string response = "yes";
CountryListView listView = new CountryListView(countryDb);
Console.WriteLine("Hello, welcome to the country app.");
while (response == "yes")
{
Console.WriteLine("Please select a country from the following list: ");
listView.Display();
string selection = isValid(countryDb.Count);
for (int i = 0; i < countryDb.Count; i++)
{
if (selection == i.ToString())
{
CountryAction(countryDb[i]);
}
}
Console.WriteLine("\nWould you like to learn about another Country? (yes/no)");
response = Console.ReadLine().ToLower();
Console.Clear();
}
Console.WriteLine("\nThank you!");
}
public void WelcomeAction()
{
CountryListView countries = new CountryListView(CountryDb);
while (true)
{
Console.WriteLine();
countries.Display();
Console.Write("Hello welcome to the country app. Please select a country from the following list by number: ");
string answer = Console.ReadLine();
try
{
int index = int.Parse(answer);
Console.WriteLine();
CountryAction(CountryDb[index - 1]);
Console.WriteLine();
break;
}
catch (FormatException)
{
Console.WriteLine();
Console.WriteLine("That is not a valid number. Please enter a corresponding number, not a letter or character. ");
}
catch (ArgumentOutOfRangeException)
{
Console.WriteLine();
Console.WriteLine("That number did not correspond to a country. Please enter a valid number. ");
}
}
}
public void WelcomeAction()
{
CountryListView clv = new CountryListView(CountryDb);
Console.WriteLine("Hello, welcome to the country app. Please select a country from the following list:");
clv.Display();
Console.WriteLine("Please select a country:");
while (true)
{
string input = Console.ReadLine();
Console.WriteLine();
int index = 0;
bool isNum = int.TryParse(input, out index);
string again = "";
if (isNum)
{
try
{
CountryAction(CountryDb[index - 1]);
Console.WriteLine();
Console.WriteLine("Would you like to learn about another country? y for yes, anything else to exit:");
again = Console.ReadLine();
}
catch
{
Console.WriteLine("Plase enter a valid country index:");
continue;
}
}
else
{
Console.WriteLine("Plase enter a valid country index:");
continue;
}
if (again == "y")
{
Console.Clear();
WelcomeAction();
}
else
{
Console.WriteLine("Goodbye!");
break;
}
break;
}
}
public void WelcomeAction()
{
CountryListView countryList = new CountryListView(CountryDb);
Console.Clear();
Console.WriteLine("Hello, welcome to the country app. " +
"Please select a country from the following list:");
countryList.Display();
CountryAction(SelectCountry(countryList));
WelcomeSelect();
}
public void SecondAction()
{
CountryListView countries = new CountryListView(CountryDb);
countries.Display();
Console.Write("Please select a country from the above list: ");
string answer = Console.ReadLine();
int index = int.Parse(answer);
Console.WriteLine();
CountryAction(CountryDb[index]);
Console.WriteLine();
}
public void WelcomeAction()
{
CountryListView countryListView = new CountryListView(CountryDb);
Console.WriteLine("Hi! Please select a country...");
countryListView.Display();
int userSelection = int.Parse(Console.ReadLine());
Country country = CountryDb[userSelection];
CountryAction(country);
}
public Country SelectCountry(CountryListView countryList)
{
int i;
Console.WriteLine("Type the corresponding number of a country.");
while (!Int32.TryParse(Console.ReadLine(), out i) ||
i - 1 > countryList.Countries.Count() || i - 1 < 0)
{
Console.Clear();
Console.WriteLine("That was not a valid input.");
Console.WriteLine("Type the corresponding number of a country.");
countryList.Display();
}
return(countryList.Countries[i - 1]);
}