private void BorrarCeldas(object parametro)
{
DataGrid tabla = parametro as DataGrid;
if (tabla == null || tabla.CurrentCell == null)
{
return;
}
Conductor conductor = tabla.CurrentCell.Item as Conductor;
if (conductor == null)
{
return;
}
conductor.BorrarValorPorHeader(tabla.CurrentCell.Column.Header.ToString());
HayCambios = true;
}