I have two dropdownlist in my app country and state and i have to populate them through an xml file.
I have written the following code:
ds = new DataSet();
ds.ReadXml(Server.MapPath("~/country_state.xml"));
LoadCountryDropdownList();
public void LoadCountryDropdownList()
{
ddlCountry.DataTextField = "name";
ddlCountry.DataValueField = "country_Id";
ddlCountry.DataSource = ds.Tables["country"];
ddlCountry.DataBind();
LoadStateDropdownList(ddlCountry.SelectedValue);
}
private void LoadStateDropdownList(string country_Id)
{
}
through this code i have achieved data reading from an xml file is done
and i have also populate the country dropdownlist list
now i have to populate the state dropdownlist list on the basis of country dropdownlist.
Thanks in advance.
Sumit Kesarwani
20-May-2013