public static bool Update(GainAndLossAccount GainAndLossAccount)
 {
     return(WebApi <bool> .PutAsync(controllerName, GainAndLossAccount, "Put").Result);
 }
 public static int Insert(GainAndLossAccount GainAndLossAccount)
 {
     return(WebApi <int> .PostAsync(controllerName, GainAndLossAccount, "SinglePost").Result);
 }