protected void btnSave_Click(object sender, EventArgs e)
{
if (Session["ShoppingCart"] != null && String.IsNullOrWhiteSpace(Convert.ToString(Session["ShoppingCart"])))
{
string saveListName = txtListNm.Text;
string userID = String.Empty;
if (Session["UserID"] != null && String.IsNullOrWhiteSpace(Convert.ToString(Session["UserID"])))
{
userID = Convert.ToString(Session["UserID"]);
//Check if the savelist name is already used or not.
bool isUnique = objBAL.CheckSaveListName(saveListName, userID);
if (isUnique)
{
string saveListID = objBAL.CreateSaveList(saveListName, userID);
}
else
{
lblMsg.Text = "Save list name already used";
}
}
}
}