/// <summary>
/// Agrega campos al store.
/// </summary>
/// <param name="st"></param>
public void ObjectToStore(ref Ext.Net.Store st)
{
foreach (Atributos a in armador.Atributos)
{
st.AddField(new Ext.Net.RecordField(a.Nombre, Ext.Net.RecordFieldType.Auto));
}
}