protected void btnOk_Click(object sender, EventArgs e)
{
AreaCode oldAreaCode = (AreaCode)Session["OLDAREACODE"];
AreaCode newAreaCode = new AreaCode();
newAreaCode.Name = txtCity.Text;
if (Session["EDITMODE"] == null || !(bool)Session["EDITMODE"])
{
client.AddAreaCode(newAreaCode);
}
else
{
client.ModifyAreaCode(oldAreaCode, newAreaCode);
Session["EDITMODE"] = false;
Session["OLDAREACODE"] = null;
}
txtCity.Text = "";
pnlCity.Visible = false;
Response.Redirect(Request.RawUrl);
}