Expert C# 2008 Business Objects
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data
returning, in web services 657-660
stacking 191
taking snapshots of 191-196
data access 97-106, 263-322, 380
local/remote 89
methods for 73
transactional/nontransactional 90
data access methods 266
client-side 281, 289-292
implementing, 289, 310
nontransactional server-side 302-305
switchable objects and 442
Data Access region 425
child collections 450
child objects 439
Project class and 470
ProjectResource class 497
ProjectResources class 507
read-only objects 453
Resource class 483
ResourceAssignments class 508
root objects 434
data-access tier 13
impact of distributed objects on 38
locating business logic in 24
redesigned logical architecture and 32
data-adapter objects (ADO.NET) 161
data binding 55-59, 80-84
benefits of 56
read-write properties and 223
report engines and 691
for Web Forms 56, 597, 603-610, 630
for Windows Forms 56, 182, 215, 534-538, 560
simplifying 540
data contention 6
data fields, borrowing 372
data-focused analysis 360
data-management tier 14
locating business logic in 22
data portals 66. See also entries at DataPortal
data providers (ADO.NET) 160
data-reader objects (ADO.NET) 160, 162, 347
reading data with 166
web development and 570
data schemes, storing state data in 576
data storage and management tier 14
locating business logic in 22
data structures, web services and 654, 659
defining 670-672
data transfer, avoiding 689
data types, working with 152-156
database diagrams 388-390
Database projects (VS .NET) 323
creating 331
database servers, batch processing and 745
database tables
creating 384-388
database diagrams for 388-390
databases 164
connection strings and 318-320
date formatting for 260
designing/creating for sample project- tracking application 383-402
security for 400-402
state data, storing in 576
DataBind method
Web Forms and 597
Windows Forms and 540-544
DataCopy method (ObjectAdapter class) 763
DataCopyIList method (ObjectAdapter class) 762
DataGrid controls
Web Forms 594-603, 611-616, 622-630, 640
Windows Forms and 215
DataListView control (Windows Forms) 534-536, 561
child objects and 543, 546
roles and 563
DataPortal, multiple name designations and 314
DataPortal class 87-106, 92
client-side 264, 276-292
referencing remoting assembly and 280
CSLA namespace and 110
nontransactional server-side 92, 292-306
creating 295
invoking 290
referencing 305
transactional server-side 92, 292, 306-312
creating 309
invoking 290
referencing 311
DataPortal server, configuring
for Web Forms UI 581
for Windows Forms UI 521
DataPortal_Create method
BusinessBase class 268
creating child objects and 441
Project class 471
Resource class 483
DataPortal_Delete method
BusinessBase class 269
Project class 477
Resource class 488
DataPortal_Fetch method
BusinessBase class 268
BusinessIdentity class 337-339
NameValueList class 355
helper function for 356
Project class 472
ReadOnlyBase class 274
ReadOnlyCollectionBase class 276
Resource class 485
SqlDataReader class 338, 357
DataPortal_Update method
BusinessBase class 268, 417
Project class 474-477
Resource class 487
DataRelation objects (ADO.NET) 161
DataRowView class (ADO.NET) 758
DataSet class (ADO.NET) 748-767
DataSet objects (ADO.NET) 161
reading multiple 171
web development and 570
DataTable class (ADO.NET) 749, 751
Fill methods and 763
populating from IList and 760-764
DataTable objects (ADO.NET) 161
DataView class (ADO.NET) 752
DataView objects (ADO.NET) 161
Date property (SmartDate class) 258
dates 251-261
arithmetic manipulation and 258
converting to/from text 254
DateToDate method for 257
empty 254, 346
GetDateTime/GetSmartDate methods for 348
SmartDate class for 76
writing to databases 260
DateTime data type 252, 346, 348
DateToDate method (SmartDate class) 257
DB method (BusinessBase class) 270-272
DCOM (Distributed Component Object Model), security and 7
Deactivate method (BatchQueueService class) 734
debugging
for batch processing 739-741
turning off, for projects 315
DeclaringType property (Type class) 289
decomposition 365
Default form (Web Forms) 583
DefaultRole property (Assignment class) 491
deferred deletion 205, 212, 436
delegates 59
Delete method
BusinessBase class 212, 436
DataPortal class 88
client-side 281, 292
nontransactional server-side 294, 304
transactional server-side 306
delete operation 104
deferred/immediate 205, 212, 436
handling manually 390
DELETE statement (SQL) 172
deleteAssignment stored procedure 395
DeleteChild method
BusinessBase class 212
BusinessCollectionBase class 236, 241
DeleteCommand event (.NET, DataGrid controls) 596, 600, 613
DeletedCollection class (BusinessCollectionBase class) 236
DeleteProject method (Project class) 553, 678
deleteProject stored procedure 391, 394
DeleteResource method (Resource class) 557, 628
deleteResource stored procedure 391, 398
demilitarized zone (DMZ) 19
deployment
no-touch. See no-touch deployment
XCOPY 769, 790
Dequeue method (BatchQueueService class) 736
Description property (.NET) 465
deserialization 135
assemblies and, finding in memory 783
no-touch deployment and 771
design
for applications 39, 359-404
for assemblies 110
basic goals of 42-69
for business objects 365-379
for frameworks 70-108
for objects 365-379
final design phase 378
for sample project-tracking application 359-404
Direction property (SqlParameter class, ADO.NET) 173
directory path , for application domains 777
Dispose method
IDisposable 422
SqlConnection class 165
distributed architecture 1-40
logical/physical architecture of 2-20
Distributed Component Object Model (DCOM), security and 7
distributed environments 689
distributed logic tier 24
distributed objects 30-39, 66
serialization and 135
Distributed Transaction Coordinator (DTC) 150
DLLs. See assemblies
DMZ (demilitarized zone) 19
DNA (Windows Distributed interNet Applications) 4
domain of trust 7
double-click operation 564
downloading code for this book xxii, 460
DTC (Distributed Transaction Coordinator) 150
duplicate objects, merging in design phase 369
dynamic SQL 167, 172
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