public bool DeleteProductAttr(string attrid, string operateIP, string operateid, string clientid, out int result)
{
var dal = new ProductsDAL();
bool bl = dal.DeleteProductAttr(attrid, clientid,out result);
if (bl)
{
var list = GetAttrs(clientid);
var model = GetProductAttrByID(attrid, clientid);
list.Remove(model);
}
return bl;
}
