Index_V

V

validation logic, 230

validation server controls, 536

ValidationSummary class, 531, 535

validator controls, 534 “535

VALUE clause (COBOL), 173

value objects, 226, 288 “290

ValueType objects, 250. See also objects boxing of, 256 “259

COBOL for .NET sample program, 303 “308

constructors, 290

methods , 290

performance of, 311 “313

vs. reference objects, 288 “290

Visual Basic .NET sample program, 309 “311

variables

declaring, 173

shared, 287 “288

.vb files, 114, 923

VB .NET. See Visual Basic .NET (VB .NET) VBScript, 111, 496

vendors , competition among, 940 “941

vendor-specific retraining challenges, 17 “18

view state, 477, 570 “572

ViewState property, 570 “572

virtual directory, 672 “676

virtual machine and runtime, 35

Virtual Storage Access Method (VSAM), 38, 324 “325, 338, 632

Virtual Telecommunications Access Method (VTAM) subsystem, 468

visibility of objects, 313 “317

Visible property, 513

Visio, 103 “105

Visual Basic, age of, 16

Visual Basic .NET or C#? Which to Choose? , 170

Visual Basic .NET (VB .NET), 160 “161. See also COBOL for .NET; Visual Studio .NET (VS .NET)

Add Project Output Group window, 655

basic programming syntax in, 190 “193

declaring data items in, 182

Dependencies window, 655 “656

editing code module in Web Applications with, 521 “526

example, 167 “169

Field Explorer window, 608

moving numerical literals in, 183

project files, 239 “41

sample programs

asynchronous processing, 829 “831

constructors, 286

creating performance counter components , 267 “269

Crystal Reports, 602 “609

Enterprise Services (COM+) class library, 761

file access syntax, 328 “329

"Hello World", 455 “457

instantiating objects, 286

metadata, 352 “353

Microsoft Message Queuing (MSMQ), 814 “816

promoting aged objects, 254 “256

using ADO.NET, 395 “399

using ADO.NET Dataset, 424 “428

using .NET Framework objects, 232 “234

using System.IO namespace, 335 “336

value type objects, 309 “311

Web Applications, 483 “485

support for Windows Installer in, 647

Visual C# .NET (C# .NET), 247

brackets, 914 “917

overview, 913 “914

semicolons, 914 “917

syntax, 917 “924

vs. Visual J# .NET, 926 “928

Visual C++ .NET (C++ .NET), 247

Visual J# .NET (J# .NET), 925 “926

codes and descriptions, 928 “932

vs. Visual C# .NET (C# .NET), 926 “928

Visual SourceSafe, 83

Visual SourceSafe (VSS), 646

Visual Studio Magazine , 28, 58, 91, 128, 170

Visual Studio .NET Feature Comparison (Web site), 92

Visual Studio .NET home page (Web site), 170

Visual Studio .NET Integration Program (VSIP), 151

Visual Studio .NET (VS .NET), 34, 133 “170. See also COBOL for .NET; Visual Basic .NET (VB .NET)

choosing .NET language, 159 “162

Clipboard Ring, 189 “190

COBOL for .NET in, 948 “949

Configuration Manager, 637 “638

Copy Project feature, 669 “671

Create Schema feature, 432 “433

creating deployment packages for Windows Applications, 647 “659

customization, 151 “154

Debug menu, 898 “899

developing first .NET programs,163 “169

COBOL .NET example, 163 “166

VB .NET example, 167 “169

Disassembly window, 875 “877

documentation, 208 “209

File System Editor, 660 “661

getting help, 150

Help feature, 181 , 210, 378 “379

Hidden HTML element in, 568 “569

Intellisense, 236 “237

launching, 137

Merge Module Project template, 667

New Project window, 485

Object Browser feature, 211 “216, 375

OLE/COM Object Viewer, 772 “773

Other Projects folder, 377

overview, 133 “170

Processes window, 893

Properties window, 242

resources for learning more about, 170

sample programs

debugging, 887 “900

user validation, 536 “538

Server Explorer, 377

Solution Explorer, 195 “196

Solutions Configuration, 637 “638

Start Page, 138 “150

Downloads screen, 148 “150

Get Started screen, 140 “143

Headlines screen, 146 “147

Online Community screen, 145 “146

overview, 138 “139

Search Online screen, 147 “148

What s New screen, 144

support for Windows Services, 469 “470

Threads window, 872 “875

trial version, 58

using Application Center Test (ACT) inside, 900 “906

using Application Center Test (ACT) outside, 906 “909

using utilities provided by ISVs, 157 “158

Web site, 678

Windows Installer in, 666 “667

working outside of, 154 “159

VSAM files, 85

VSAM (Virtual Storage Access Method), 38, 324 “325, 338, 632

VSIP (Visual Studio .NET Integration Program), 151

VSS (Visual SourceSafe), 646

VTAM (Virtual Telecommunications Access Method) subsystem, 468