Index

D

DataAdapter

objects, 301–2

SqlDataAdapter class, 281, 423

Data Adapter Configuration Wizard, 316–18

databases. See also ADO.NET

Microsoft Access, 286

MSDE, 283

ODBC, 287

OLE DB, 347

Oracle, 286

SqlConnection connection string keys, 285

DataBinder.Eval method, 327

data binding, 323–27. See also DataBound controls

controls, 270, 325–26

DataBinder.Eval method, 327

early binding vs. late binding, 62–65

overview of, 323–24

server-side, 323

simple, 324–25

DataBinding events, 371

DataBind method, 323, 347

DataBound controls. See also data binding

binding to DataGrid, 329–32

binding to DataList, 341–44

DataGrid, 270, 328

DataList, 270, 341

deleting from DataGrid, 339–41

editing DataGrid, 339–41

formatting DataGrid, 332–36

overview of, 327–28

Repeater, 270, 344–47

sorting DataGrid, 336–38

types of, 270

DataColumnCollection, 309

DataColumn objects, 302–3

DataColumns class, 309–11

data forgery, 133

DataGrid control, 239

ASP.NET enhancements, 270

binding arrays to, 329–30

binding live data to, 330–32

built-in supports, 517

deleting data, 339–41, 347

editing data, 339–41, 347

formatting, 332–36

overview of, 328

sorting, 336–38

DataList control

ASP.NET enhancements, 270

binding to, 341–44

event handlers, 343–44

overview of, 341

RepeatColumns attribute, 347

templates, 343

data loss, 133

Data Providers, .NET, 280–82, 287

DataReader

ADO.NET, 517

displaying read-only data, 347

OleDbDataReader, 323

overview of, 322

SqlDataReader, 322–23

DataRelation, 308

DataRow, 302–8, 309–11

DataRowCollection, 309

DataSet

accessing values, 308–9

ADO.NET, 282–83, 301

caching, 453–56, 463

functions of, 301

overview of, 282–83

populating, 301–8, 347

relationships, 308

strongly typed, 313–21

updating, 312–13

Web services and, 422

working with, 301

XML and, 283

Data Shaping Service for OLE DB, 323

data sources, 282, 285. See also databases

DataTable

accessing values, 308

DataViews and, 321–22

iterating over collection, 309–11

properties, 282

DataTableCollection, 308–11

data types, 51–54

list of, 51–52

.NET, 52

primitive types, 422

reference types, 53–54

TextTypes, 365

value types, 52–54

Visual Basic .NET, 52

Visual C# .NET, 52

Web services and, 412

DataView, 321–22

date data type, 53

DbgCLR.exe, 496

DCOM (Distributed COM), 410

DDoS (Distributed Denial of Service), 132

Debug.Asset, 496, 503–4

Debug attribute, <compilation> element, 494, 526

Debug attribute, @Page directive, 196

debug attribute, @Page directive, 199, 200–202

Debug class, 496

debuggers

.NET Framework SDK, 484, 496

runtime debugger, 504

types of, 483–84

Visual Studio .NET, 484, 496–503

debugging

ASP classic, 483

breakpoints, 504

categories, 491–92

Debug.Asset, 503–4

disabling, 504

divide-by-zero exceptions, 493–95, 497–503

error messages, 496

preventing bugs, 492–93

Web Forms pages, 493

Debug mode, 493

debug symbols

disabling, 200–202

enabling, 199

.NET Framework SDK debugger and, 496

Debug toolbar, 27

decimal data type, 52

decimal formats, 366

decision structures, 66. See also if statements

declarative techniques

column creation, 332

output caching, 442

server controls, 238–39

user controls, 217–19

declaring variables. See variable declaration

decrement assignment operator (-=), 59

decrement operator (-), 59

decryption key attribute, <machineKey>, 543–44

DefaultLanguage attribute, <compilation>, 527

default namespace, Web services, 439

defaultRedirect attribute, <customErrors>, 534

default statements, 69

DefaultValue attribute, 365

demilitarized zone (DMZ), 155

Denial of Service (DoS), 131–33

<deny> child element

roles attribute, 542

users attribute, 180, 542

verbs attribute, 180–81, 543

deploying ASP.NET applications. See application deployment

Description attribute, @Page directive, 196

Designer/Source Editor window, Visual Studio .NET, 19–20

Designing Secure Web-Based Applications for Microsoft Windows 2000 (Howard), 133

Destination Folder page, MSDN Library documentation, 573

DeviceSpecific control, Mobile Web Forms, 272

digest authentication, 166–67

directives

ASP classic, 194

@Assembly, 205–6

@Control, 203–4

@Implements, 204

@Import, 204, 227

migration from ASP classic, 508

@OutputCache, 206–9

overview of, 191, 194

@Page, 194, 195–98, 199–203, 227

@Reference, 209–11

@Register, 205

using directive, 249

directories

overriding subdirectory settings, 126

target directory for application deployment, 473–75

tempDirectory attribute, 528

verifying directory is application root, 481

Web services, 425

disco.exe, 430

.disco files, 426, 430

discovery documents, 425–26, 430

discoveryRef node, .disco files, 426

discovery, Web services, 425

Display property, BaseValidator, 264

Dispose phase, event execution order, 373

Distributed COM (DCOM), 410

Distributed Denial of Service (DDoS), 132

divide-by-zero exceptions

debugging, 497–503

viewing, 493–94

viewing debugging enabled, 494–95

.dll files, 393

DMZ (demilitarized zone), 155

DoS (Denial of Service), 131–33

dotNetFramework, 480

dotnetfx.exe, 480

double data type, 52

do...while loops, 76

DropDownList control, 368

durability

application state, 97

ASP classic and, 98

Duration attribute, @OutputCache directive, 207, 443–44

Dynamic Help, Visual Studio .NET, 18–19