Index_V

V

ValidateValue function, 558-559

Validation Support, ALT Server, 509-510

VBScript

ADSI methods, 247-248

ADSI properties, 246-247

COM web programming and, 364

connecting to ADSI provider, 246

as default for ASP pages, 322

IIS configuration with, 251-253

as scripting language, 320

verbs, HTTP, 39

Versign certificates, 275-277

virtual directories

ALT Server projects and, 503

BITS transfers, 63

creating, 23-24

execute permissions for, 540-541

FTP sites, 102

NNTP, 158-160

web sites, 426

Virtual Directories node, 157

Virtual Directory Creation Wizard, 102

virtual servers, 69. See also SMTP virtual servers

viruses, 167-168

Visual Basic (VB)

as language for ASP.NET applications, 422

managed code and, 525

versions, 422

Visual Basic (VB) v. 6, 365-368

automatic version numbering, 368

binary compatibility, 408-410

building COM objects with data access support, 389-391

class interface for DLL project, 369-372

class properties, 391

database connections, 391-395

error handling, 395-397

inheritance, 389

OO (object-oriented) design, 388-389

Option Explicit statements, 371-372

overview of, 365-366

Project References dialog box, 372-373

setting up DLL project, 366-368

testing DLL project, 372-374

Visual Interdev Version 6, 321-324, 328

Visual Studio.NET

ALT Server. See ALT Server

building ISAPI extensions, 529-533

Component Designer, 462-463

creating ISAPI extension in, 564-567

creating web forms with, 424-426

creating web services with, 459-462

debugging web services, 486

editing ASP files, 323-324

as editor for ASP.NET, 422

Microsoft Application Center Test, 387

working with ISAPI and, 524

vsdisco (discovery information file), 434