private void cboCiudad_SelectedIndexChanged(object sender, Telerik.WinControls.UI.Data.PositionChangedEventArgs e)
{
oCatalogos = new WCF_Catalogos.Hersan_CatalogosClient();
try {
if (cboCiudad.SelectedValue != null)
{
oColonia = oCatalogos.ABCColonias_Obtener(int.Parse(cboEstado.SelectedValue.ToString()), int.Parse(cboCiudad.SelectedValue.ToString()));
cboColonia.ValueMember = "Id";
cboColonia.DisplayMember = "Nombre";
cboColonia.DataSource = oColonia;
}
} catch (Exception ex) {
throw ex;
} finally {
oCatalogos = null;
}
}