private void LoadComboBox()
{
OrganizationBL oOrganizationBL = new OrganizationBL();
OperationResult objOperationResult = new OperationResult();
var _DocType = _objDataHierarchyBL.GetDataHierarchyForCombo(ref objOperationResult, 106);
Utils.LoadDropDownList(ddlDocType, "Description", "Id", _DocType, DropDownListAction.Select);
Utils.LoadDropDownList(ddlSexType, "Value1", "Id", _objSystemParameterBL.GetSystemParameterForCombo(ref objOperationResult, 100), DropDownListAction.Select);
Utils.LoadDropDownList(ddlEmpresaCliente, "Value1", "Id", oOrganizationBL.GetAllOrganizations_(ref objOperationResult), DropDownListAction.Select);
}