NET User Interfaces in Csharp Windows Forms and Custom Controls [Electronic resources] نسخه متنی

V

Validate() method of LicenseManager class, 342

Validated event, 135-136

Validating event, 135-136

validation, 135-142

of bound data, 388-390

and business objects, 53

in database updates, 372-373

for enumerations, 336

with ErrorProvider control, 138-140

example, 136-137

with regular expressions, 140-142

Value property

of DateTimePicker control, 108

of ProgressBar control, 104

of TrackBar control, 104

variables, public class, vs. properties, 276

vector-based drawing program, 519-525

Verbs property, 329

versioning, interfaces for, 28

view in MDI interface, 410

updating, 414

View-Mediator design pattern, 40-41

View property of ListView control, 211

view styles for ListView, 210

switching between, 208

Visible property

of Control object, 74

of MenuItem class, 116

of NotifyIcon, 257

of ToolBarButton object, 245

Visited property of LinkLabel.Link object, 94

VisitedLinkColor property of LinkLabel control, 93

visual inheritance, 193-198

and ancestor form, 195

overriding event handler, 197-198

Visual Studio .NET

adding ActiveX control to project, 86-90

code generation, 37-39

Command window, 4

control layout, 66

for interface creation, 435-436

Menu designer, 118

MSDN help in, 535

opening two instances for testing, 321-322

rebuilding client project, 263

tab order settings for controls, 73