Hi I have below code & i want on the basis of StateCollection , i want to display Locations in another dropdown private void GetData() { string StateCollection = ""; //List StateCollection = new List (); if (lstState.Items.Count > 0) { for (int i = 0; i { if (lstState.Items[i].Selected) { StateCollection += lstState.Items[i].Value.ToString() + ","; } } } } In Location i have below fields LocationId = int StateCode = int LocationName = varchar(30) Thanks

Please refer below URLs https://www.aspsnippets.com/Articles/Cascading-DropDownList-for-CountryStateCity-in-ASPNet.aspx https://www.c-sharpcorner.com/uploadfile/rohatash/dropdownlist-with-country-state-and-city-in-asp-net/ https://www.webcodeexpert.com/2013/07/how-to-fill-countrystatecities-in.html

Answer

Dropdown List

Ramco Ramco

577

I have below code & i want on the basis of StateCollection , i want to display Locations in another dropdown

private void GetData()
{
string StateCollection = "";
//List<string> StateCollection = new List<string>();
if (lstState.Items.Count > 0)
{
for (int i = 0; i < lstState.Items.Count; i++)
{
if (lstState.Items[i].Selected)
{
StateCollection += lstState.Items[i].Value.ToString() + ",";
}
}
}
}

In Location i have below fields

LocationId = int

StateCode = int

LocationName = varchar(30)

Thanks