BD_empresa/Data/ClienteSmart.cs

using System.ComponentModel;

namespace BD_empresa.Data
{
    public class ClienteSmart : INotifyPropertyChanged
    {
        public string? Gestao { get; set; }
        public string? Cliente { get; set; }
        public string? Unidade { get; set; }
        public string? CNPJ_CPF { get; set; }
        public string? Codigo_Instalacao { get; set; }
        public string? Razao_Social { get; set; }

        public event PropertyChangedEventHandler? PropertyChanged;
        protected void OnPropertyChanged(string propertyName)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }
}