1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_dbaccess.hxx" 26 27 #include "ConnectionPage.hxx" 28 #include "DbAdminImpl.hxx" 29 #include "DriverSettings.hxx" 30 #include "adminpages.hxx" 31 #include "dbadmin.hrc" 32 #include "dbadmin.hxx" 33 #include "dbu_dlg.hrc" 34 #include <svl/stritem.hxx> 35 #include <svl/eitem.hxx> 36 #include <svl/intitem.hxx> 37 #include "dbustrings.hrc" 38 #include "dsitems.hxx" 39 #include "dsnItem.hxx" 40 #include "localresaccess.hxx" 41 #include "optionalboolitem.hxx" 42 #include "propertysetitem.hxx" 43 #include "stringlistitem.hxx" 44 45 #include <svl/eitem.hxx> 46 #include <svl/intitem.hxx> 47 #include <svl/stritem.hxx> 48 #include <unotools/confignode.hxx> 49 #include <vcl/msgbox.hxx> 50 51 //......................................................................... 52 namespace dbaui 53 { 54 //......................................................................... 55 using namespace com::sun::star::uno; 56 using namespace com::sun::star::sdbc; 57 using namespace com::sun::star::lang; 58 using namespace com::sun::star::util; 59 using namespace com::sun::star::beans; 60 using namespace com::sun::star::container; 61 62 //========================================================================= 63 //= ODbAdminDialog 64 //========================================================================= 65 DBG_NAME(ODbAdminDialog) 66 //------------------------------------------------------------------------- 67 ODbAdminDialog::ODbAdminDialog(Window* _pParent 68 , SfxItemSet* _pItems 69 , const Reference< XMultiServiceFactory >& _rxORB 70 ) 71 :SfxTabDialog(_pParent, ModuleRes(DLG_DATABASE_ADMINISTRATION), _pItems) 72 ,m_bApplied(sal_False) 73 ,m_bUIEnabled( sal_True ) 74 ,m_nMainPageID( PAGE_CONNECTION ) 75 { 76 DBG_CTOR(ODbAdminDialog,NULL); 77 78 m_pImpl = ::std::auto_ptr<ODbDataSourceAdministrationHelper>(new ODbDataSourceAdministrationHelper(_rxORB,this,this)); 79 80 // add the initial tab page 81 AddTabPage( m_nMainPageID, String( ModuleRes( STR_PAGETITLE_GENERAL ) ), OConnectionTabPage::Create, NULL ); 82 83 // remove the reset button - it's meaning is much too ambiguous in this dialog 84 RemoveResetButton(); 85 // no local resources needed anymore 86 FreeResource(); 87 } 88 89 //------------------------------------------------------------------------- 90 ODbAdminDialog::~ODbAdminDialog() 91 { 92 SetInputSet(NULL); 93 DELETEZ(pExampleSet); 94 95 DBG_DTOR(ODbAdminDialog,NULL); 96 } 97 //------------------------------------------------------------------------- 98 short ODbAdminDialog::Ok() 99 { 100 SfxTabDialog::Ok(); 101 disabledUI(); 102 return ( AR_LEAVE_MODIFIED == implApplyChanges() ) ? RET_OK : RET_CANCEL; 103 // TODO : AR_ERROR is not handled correctly, we always close the dialog here 104 } 105 106 //------------------------------------------------------------------------- 107 void ODbAdminDialog::PageCreated(sal_uInt16 _nId, SfxTabPage& _rPage) 108 { 109 // register ourself as modified listener 110 static_cast<OGenericAdministrationPage&>(_rPage).SetServiceFactory(m_pImpl->getORB()); 111 static_cast<OGenericAdministrationPage&>(_rPage).SetAdminDialog(this,this); 112 113 AdjustLayout(); 114 Window *pWin = GetViewWindow(); 115 if(pWin) 116 pWin->Invalidate(); 117 118 SfxTabDialog::PageCreated(_nId, _rPage); 119 } 120 121 // ----------------------------------------------------------------------------- 122 void ODbAdminDialog::addDetailPage(sal_uInt16 _nPageId, sal_uInt16 _nTextId, CreateTabPage _pCreateFunc) 123 { 124 // open our own resource block, as the page titles are strings local to this block 125 LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG); 126 127 AddTabPage(_nPageId, String(ModuleRes(_nTextId)), _pCreateFunc, NULL); 128 m_aCurrentDetailPages.push(_nPageId); 129 } 130 131 //------------------------------------------------------------------------- 132 void ODbAdminDialog::impl_selectDataSource(const ::com::sun::star::uno::Any& _aDataSourceName) 133 { 134 m_pImpl->setDataSourceOrName(_aDataSourceName); 135 Reference< XPropertySet > xDatasource = m_pImpl->getCurrentDataSource(); 136 impl_resetPages( xDatasource ); 137 138 DbuTypeCollectionItem* pCollectionItem = PTR_CAST(DbuTypeCollectionItem, getOutputSet()->GetItem(DSID_TYPECOLLECTION)); 139 ::dbaccess::ODsnTypeCollection* pCollection = pCollectionItem->getCollection(); 140 ::dbaccess::DATASOURCE_TYPE eType = pCollection->determineType(getDatasourceType(*getOutputSet())); 141 142 // and insert the new ones 143 switch ( eType ) 144 { 145 case ::dbaccess::DST_DBASE: 146 addDetailPage(PAGE_DBASE, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateDbase); 147 // bResetPasswordRequired = sal_True; 148 break; 149 150 case ::dbaccess::DST_ADO: 151 addDetailPage(PAGE_ADO, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateAdo); 152 break; 153 154 case ::dbaccess::DST_FLAT: 155 addDetailPage(PAGE_TEXT, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateText); 156 // bResetPasswordRequired = sal_True; 157 break; 158 159 case ::dbaccess::DST_ODBC: 160 addDetailPage(PAGE_ODBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateODBC); 161 break; 162 163 case ::dbaccess::DST_MYSQL_ODBC: 164 addDetailPage(PAGE_MYSQL_ODBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateMySQLODBC); 165 break; 166 167 case ::dbaccess::DST_MYSQL_JDBC: 168 addDetailPage(PAGE_MYSQL_JDBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateMySQLJDBC); 169 break; 170 171 case ::dbaccess::DST_ORACLE_JDBC: 172 addDetailPage(PAGE_ORACLE_JDBC, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateOracleJDBC); 173 break; 174 175 case ::dbaccess::DST_ADABAS: 176 // for adabas we have more than one page 177 // CAUTION: the order of inserting pages matters. 178 // the major detail page should be inserted last always (thus, it becomes the first page after 179 // the general page) 180 addDetailPage(PAGE_ADABAS, STR_PAGETITLE_ADVANCED, ODriversSettings::CreateAdabas); 181 break; 182 183 case ::dbaccess::DST_LDAP: 184 addDetailPage(PAGE_LDAP,STR_PAGETITLE_ADVANCED,ODriversSettings::CreateLDAP); 185 break; 186 case ::dbaccess::DST_USERDEFINE1: /// first user defined driver 187 case ::dbaccess::DST_USERDEFINE2: 188 case ::dbaccess::DST_USERDEFINE3: 189 case ::dbaccess::DST_USERDEFINE4: 190 case ::dbaccess::DST_USERDEFINE5: 191 case ::dbaccess::DST_USERDEFINE6: 192 case ::dbaccess::DST_USERDEFINE7: 193 case ::dbaccess::DST_USERDEFINE8: 194 case ::dbaccess::DST_USERDEFINE9: 195 case ::dbaccess::DST_USERDEFINE10: 196 { 197 LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG); 198 String aTitle(ModuleRes(STR_PAGETITLE_ADVANCED)); 199 AddTabPage(PAGE_USERDRIVER, aTitle, ODriversSettings::CreateUser, 0, sal_False, 1); 200 m_aCurrentDetailPages.push(PAGE_USERDRIVER); 201 } 202 break; 203 default: 204 break; 205 } 206 } 207 208 //------------------------------------------------------------------------- 209 void ODbAdminDialog::impl_resetPages(const Reference< XPropertySet >& _rxDatasource) 210 { 211 // the selection is valid if and only if we have a datasource now 212 GetInputSetImpl()->Put(SfxBoolItem(DSID_INVALID_SELECTION, !_rxDatasource.is())); 213 // (sal_False tells the tab pages to disable and reset all their controls, which is different 214 // from "just set them to readonly") 215 216 // reset the pages 217 218 // prevent flicker 219 SetUpdateMode(sal_False); 220 221 // remove all items which relate to indirect properties from the input set 222 // (without this, the following may happen: select an arbitrary data source where some indirect properties 223 // are set. Select another data source of the same type, where the indirect props are not set (yet). Then, 224 // the indirect property values of the first ds are shown in the second ds ...) 225 const ODbDataSourceAdministrationHelper::MapInt2String& rMap = m_pImpl->getIndirectProperties(); 226 for ( ODbDataSourceAdministrationHelper::ConstMapInt2StringIterator aIndirect = rMap.begin(); 227 aIndirect != rMap.end(); 228 ++aIndirect 229 ) 230 GetInputSetImpl()->ClearItem( (sal_uInt16)aIndirect->first ); 231 232 // extract all relevant data from the property set of the data source 233 m_pImpl->translateProperties(_rxDatasource, *GetInputSetImpl()); 234 235 // propagate this set as our new input set and reset the example set 236 SetInputSet(GetInputSetImpl()); 237 delete pExampleSet; 238 pExampleSet = new SfxItemSet(*GetInputSetImpl()); 239 240 // special case: MySQL Native does not have the generic PAGE_CONNECTION page 241 242 DbuTypeCollectionItem* pCollectionItem = PTR_CAST(DbuTypeCollectionItem, getOutputSet()->GetItem(DSID_TYPECOLLECTION)); 243 ::dbaccess::ODsnTypeCollection* pCollection = pCollectionItem->getCollection(); 244 if ( pCollection->determineType(getDatasourceType( *pExampleSet )) == ::dbaccess::DST_MYSQL_NATIVE ) 245 { 246 LocalResourceAccess aDummy(DLG_DATABASE_ADMINISTRATION, RSC_TABDIALOG); 247 AddTabPage( PAGE_MYSQL_NATIVE, String( ModuleRes( STR_PAGETITLE_CONNECTION ) ), ODriversSettings::CreateMySQLNATIVE, NULL ); 248 RemoveTabPage( PAGE_CONNECTION ); 249 m_nMainPageID = PAGE_MYSQL_NATIVE; 250 } 251 252 ShowPage( m_nMainPageID ); 253 SfxTabPage* pConnectionPage = GetTabPage( m_nMainPageID ); 254 if ( pConnectionPage ) 255 pConnectionPage->Reset(*GetInputSetImpl()); 256 // if this is NULL, the page has not been created yet, which means we're called before the 257 // dialog was displayed (probably from inside the ctor) 258 259 SetUpdateMode(sal_True); 260 } 261 // ----------------------------------------------------------------------------- 262 void ODbAdminDialog::setTitle(const ::rtl::OUString& _sTitle) 263 { 264 SetText(_sTitle); 265 } 266 //------------------------------------------------------------------------- 267 void ODbAdminDialog::enableConfirmSettings( bool _bEnable ) 268 { 269 (void)_bEnable; 270 } 271 //------------------------------------------------------------------------- 272 sal_Bool ODbAdminDialog::saveDatasource() 273 { 274 return PrepareLeaveCurrentPage(); 275 } 276 //------------------------------------------------------------------------- 277 ODbAdminDialog::ApplyResult ODbAdminDialog::implApplyChanges() 278 { 279 if (!PrepareLeaveCurrentPage()) 280 { // the page did not allow us to leave 281 return AR_KEEP; 282 } 283 284 if ( !m_pImpl->saveChanges(*pExampleSet) ) 285 return AR_KEEP; 286 287 if ( isUIEnabled() ) 288 ShowPage(GetCurPageId()); 289 // This does the usual ActivatePage, so the pages can save their current status. 290 // This way, next time they're asked what has changed since now and here, they really 291 // can compare with the status they have _now_ (not the one they had before this apply call). 292 293 m_bApplied = sal_True; 294 295 return AR_LEAVE_MODIFIED; 296 } 297 //------------------------------------------------------------------------- 298 void ODbAdminDialog::selectDataSource(const ::com::sun::star::uno::Any& _aDataSourceName) 299 { 300 impl_selectDataSource(_aDataSourceName); 301 } 302 303 // ----------------------------------------------------------------------------- 304 const SfxItemSet* ODbAdminDialog::getOutputSet() const 305 { 306 return GetExampleSet(); 307 } 308 // ----------------------------------------------------------------------------- 309 SfxItemSet* ODbAdminDialog::getWriteOutputSet() 310 { 311 return pExampleSet; 312 } 313 // ----------------------------------------------------------------------------- 314 ::std::pair< Reference<XConnection>,sal_Bool> ODbAdminDialog::createConnection() 315 { 316 return m_pImpl->createConnection(); 317 } 318 // ----------------------------------------------------------------------------- 319 Reference< XMultiServiceFactory > ODbAdminDialog::getORB() const 320 { 321 return m_pImpl->getORB(); 322 } 323 // ----------------------------------------------------------------------------- 324 Reference< XDriver > ODbAdminDialog::getDriver() 325 { 326 return m_pImpl->getDriver(); 327 } 328 // ----------------------------------------------------------------------------- 329 ::rtl::OUString ODbAdminDialog::getDatasourceType(const SfxItemSet& _rSet) const 330 { 331 return m_pImpl->getDatasourceType(_rSet); 332 } 333 // ----------------------------------------------------------------------------- 334 void ODbAdminDialog::clearPassword() 335 { 336 m_pImpl->clearPassword(); 337 } 338 //------------------------------------------------------------------------- 339 SfxItemSet* ODbAdminDialog::createItemSet(SfxItemSet*& _rpSet, SfxItemPool*& _rpPool, SfxPoolItem**& _rppDefaults, ::dbaccess::ODsnTypeCollection* _pTypeCollection) 340 { 341 // just to be sure .... 342 _rpSet = NULL; 343 _rpPool = NULL; 344 _rppDefaults = NULL; 345 346 const ::rtl::OUString sFilterAll( "%", 1, RTL_TEXTENCODING_ASCII_US ); 347 // create and initialize the defaults 348 _rppDefaults = new SfxPoolItem*[DSID_LAST_ITEM_ID - DSID_FIRST_ITEM_ID + 1]; 349 SfxPoolItem** pCounter = _rppDefaults; // want to modify this without affecting the out param _rppDefaults 350 *pCounter++ = new SfxStringItem(DSID_NAME, String()); 351 *pCounter++ = new SfxStringItem(DSID_ORIGINALNAME, String()); 352 *pCounter++ = new SfxStringItem(DSID_CONNECTURL, String()); 353 *pCounter++ = new OStringListItem(DSID_TABLEFILTER, Sequence< ::rtl::OUString >(&sFilterAll, 1)); 354 *pCounter++ = new DbuTypeCollectionItem(DSID_TYPECOLLECTION, _pTypeCollection); 355 *pCounter++ = new SfxBoolItem(DSID_INVALID_SELECTION, sal_False); 356 *pCounter++ = new SfxBoolItem(DSID_READONLY, sal_False); 357 *pCounter++ = new SfxStringItem(DSID_USER, String()); 358 *pCounter++ = new SfxStringItem(DSID_PASSWORD, String()); 359 *pCounter++ = new SfxStringItem(DSID_ADDITIONALOPTIONS, String()); 360 *pCounter++ = new SfxStringItem(DSID_CHARSET, String()); 361 *pCounter++ = new SfxBoolItem(DSID_PASSWORDREQUIRED, sal_False); 362 *pCounter++ = new SfxBoolItem(DSID_SHOWDELETEDROWS, sal_False); 363 *pCounter++ = new SfxBoolItem(DSID_ALLOWLONGTABLENAMES, sal_False); 364 *pCounter++ = new SfxStringItem(DSID_JDBCDRIVERCLASS, String()); 365 *pCounter++ = new SfxStringItem(DSID_FIELDDELIMITER, ','); 366 *pCounter++ = new SfxStringItem(DSID_TEXTDELIMITER, '"'); 367 *pCounter++ = new SfxStringItem(DSID_DECIMALDELIMITER, '.'); 368 *pCounter++ = new SfxStringItem(DSID_THOUSANDSDELIMITER, String()); 369 *pCounter++ = new SfxStringItem(DSID_TEXTFILEEXTENSION, String::CreateFromAscii("txt")); 370 *pCounter++ = new SfxBoolItem(DSID_TEXTFILEHEADER, sal_True); 371 *pCounter++ = new SfxBoolItem(DSID_PARAMETERNAMESUBST, sal_False); 372 *pCounter++ = new SfxInt32Item(DSID_CONN_PORTNUMBER, 8100); 373 *pCounter++ = new SfxBoolItem(DSID_SUPPRESSVERSIONCL, sal_False); 374 *pCounter++ = new OPropertySetItem(DSID_DATASOURCE_UNO); 375 *pCounter++ = new SfxBoolItem(DSID_CONN_SHUTSERVICE, sal_False); 376 *pCounter++ = new SfxInt32Item(DSID_CONN_DATAINC, 20); 377 *pCounter++ = new SfxInt32Item(DSID_CONN_CACHESIZE, 20); 378 *pCounter++ = new SfxStringItem(DSID_CONN_CTRLUSER, String()); 379 *pCounter++ = new SfxStringItem(DSID_CONN_CTRLPWD, String()); 380 *pCounter++ = new SfxBoolItem(DSID_USECATALOG, sal_False); 381 *pCounter++ = new SfxStringItem(DSID_CONN_HOSTNAME, String()); 382 *pCounter++ = new SfxStringItem(DSID_CONN_LDAP_BASEDN, String()); 383 *pCounter++ = new SfxInt32Item(DSID_CONN_LDAP_PORTNUMBER, 389); 384 *pCounter++ = new SfxInt32Item(DSID_CONN_LDAP_ROWCOUNT, 100); 385 *pCounter++ = new SfxBoolItem(DSID_SQL92CHECK, sal_False); 386 *pCounter++ = new SfxStringItem(DSID_AUTOINCREMENTVALUE, String()); 387 *pCounter++ = new SfxStringItem(DSID_AUTORETRIEVEVALUE, String()); 388 *pCounter++ = new SfxBoolItem(DSID_AUTORETRIEVEENABLED, sal_False); 389 *pCounter++ = new SfxBoolItem(DSID_APPEND_TABLE_ALIAS, sal_False); 390 *pCounter++ = new SfxInt32Item(DSID_MYSQL_PORTNUMBER, 3306); 391 *pCounter++ = new SfxBoolItem(DSID_IGNOREDRIVER_PRIV, sal_True); 392 *pCounter++ = new SfxInt32Item(DSID_BOOLEANCOMPARISON, 0); 393 *pCounter++ = new SfxInt32Item(DSID_ORACLE_PORTNUMBER, 1521); 394 *pCounter++ = new SfxBoolItem(DSID_ENABLEOUTERJOIN, sal_True); 395 *pCounter++ = new SfxBoolItem(DSID_CATALOG, sal_True); 396 *pCounter++ = new SfxBoolItem(DSID_SCHEMA, sal_True); 397 *pCounter++ = new SfxBoolItem(DSID_INDEXAPPENDIX, sal_True); 398 *pCounter++ = new SfxBoolItem(DSID_CONN_LDAP_USESSL, sal_False); 399 *pCounter++ = new SfxStringItem(DSID_DOCUMENT_URL, String()); 400 *pCounter++ = new SfxBoolItem(DSID_DOSLINEENDS, sal_False); 401 *pCounter++ = new SfxStringItem(DSID_DATABASENAME, String()); 402 *pCounter++ = new SfxBoolItem(DSID_AS_BEFORE_CORRNAME, sal_True); 403 *pCounter++ = new SfxBoolItem(DSID_CHECK_REQUIRED_FIELDS, sal_True); 404 *pCounter++ = new SfxBoolItem(DSID_IGNORECURRENCY, sal_False); 405 *pCounter++ = new SfxStringItem(DSID_CONN_SOCKET, String()); 406 *pCounter++ = new SfxBoolItem(DSID_ESCAPE_DATETIME, sal_True); 407 *pCounter++ = new SfxStringItem(DSID_NAMED_PIPE, String()); 408 *pCounter++ = new OptionalBoolItem( DSID_PRIMARY_KEY_SUPPORT ); 409 *pCounter++ = new SfxInt32Item(DSID_MAX_ROW_SCAN, 100); 410 *pCounter++ = new SfxBoolItem( DSID_RESPECTRESULTSETTYPE,sal_False ); 411 412 // create the pool 413 static SfxItemInfo __READONLY_DATA aItemInfos[DSID_LAST_ITEM_ID - DSID_FIRST_ITEM_ID + 1] = 414 { 415 {0,0}, 416 {0,0}, 417 {0,0}, 418 {0,0}, 419 {0,0}, 420 {0,0}, 421 {0,0}, 422 {0,0}, 423 {0,0}, 424 {0,0}, 425 {0,0}, 426 {0,0}, 427 {0,0}, 428 {0,0}, 429 {0,0}, 430 {0,0}, 431 {0,0}, 432 {0,0}, 433 {0,0}, 434 {0,0}, 435 {0,0}, 436 {0,0}, 437 {0,0}, 438 {0,0}, 439 {0,0}, 440 {0,0}, 441 {0,0}, 442 {0,0}, 443 {0,0}, 444 {0,0}, 445 {0,0}, 446 {0,0}, 447 {0,0}, 448 {0,0}, 449 {0,0}, 450 {0,0}, 451 {0,0}, 452 {0,0}, 453 {0,0}, 454 {0,0}, 455 {0,0}, 456 {0,0}, 457 {0,0}, 458 {0,0}, 459 {0,0}, 460 {0,0}, 461 {0,0}, 462 {0,0}, 463 {0,0}, 464 {0,0}, 465 {0,0}, 466 {0,0}, 467 {0,0}, 468 {0,0}, 469 {0,0}, 470 {0,0}, 471 {0,0}, 472 {0,0}, 473 {0,0}, 474 {0,0}, 475 {0,0} 476 }; 477 478 OSL_ENSURE(sizeof(aItemInfos)/sizeof(aItemInfos[0]) == DSID_LAST_ITEM_ID,"Invalid Ids!"); 479 _rpPool = new SfxItemPool(String::CreateFromAscii("DSAItemPool"), DSID_FIRST_ITEM_ID, DSID_LAST_ITEM_ID, 480 aItemInfos, _rppDefaults); 481 _rpPool->FreezeIdRanges(); 482 483 // and, finally, the set 484 _rpSet = new SfxItemSet(*_rpPool, sal_True); 485 486 return _rpSet; 487 } 488 //------------------------------------------------------------------------- 489 void ODbAdminDialog::destroyItemSet(SfxItemSet*& _rpSet, SfxItemPool*& _rpPool, SfxPoolItem**& _rppDefaults) 490 { 491 // _first_ delete the set (refering the pool) 492 if (_rpSet) 493 { 494 delete _rpSet; 495 _rpSet = NULL; 496 } 497 498 // delete the pool 499 if (_rpPool) 500 { 501 _rpPool->ReleaseDefaults(sal_True); 502 // the "true" means delete the items, too 503 SfxItemPool::Free(_rpPool); 504 _rpPool = NULL; 505 } 506 507 // reset the defaults ptr 508 _rppDefaults = NULL; 509 // no need to explicitly delete the defaults, this has been done by the ReleaseDefaults 510 } 511 512 //......................................................................... 513 } // namespace dbaui 514 //......................................................................... 515 516