/// <summary>
/// This function populates data into country and state combo box.
/// </summary>
private void Page_Load(object sender, System.EventArgs e)
{
CountryStateXml countryStateXml = new CountryStateXml();
//Getting the list of countries in an ArrayList
ArrayList countries = countryStateXml.GetCountryList();
//Populating country combo box
for(int index = 0; index < countries.Count; index++)
{
countryList.Items.Add(countries[index].ToString());
}
//Getting the list of states for a given in an ArrayList
ArrayList states = countryStateXml.GetStateList(countries[0].ToString()) ;
//Populating states combo box
for(int index = 0; index < states.Count; index++)
{
stateList.Items.Add(states[index].ToString());
}
}
//Sends the response back, with XML data.
private void Page_Load(object sender, System.EventArgs e)
{
if(!IsPostBack )
{
string selectedCountry = Request["SelectedCountry"];
if(selectedCountry.Length > 0)
{
Response.Clear();
CountryStateXml countryStateXml = new CountryStateXml();
//For a given country, getting country and states under that country in XML format.
string statesString = countryStateXml.GetStatesXMLString(selectedCountry);
Response.Clear();
Response.ContentType ="text/xml";
Response.Write(statesString);
//end the response
Response.End();
}
else
{
//clears the response written into the buffer and end the response.
Response.Clear();
Response.End();
}
}
else
{
//clears the response written into the buffer and end the response.
Response.Clear();
Response.End();
}
}
