COM Programming with Microsoft .NET
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A
access checks, 44, 308
access requirements, 29, 33, 41
accessibility, 385
Account class, 151
Active Template Library (ATL). See ATL
ActiveX containers, 143
ActiveX controls. See also ATL Server
adding, 100
Aximp.exe utility, 101
component access, 20-21, 24-25
future of, 3
identifying in registry, 144
overview, 99-100
referencing, 21
Windows Forms, 4, 7, 100-102, 143-148
wrapping, 6
Add An Assembly To The Assembly Cache link, 48
Add() method, 367
adding
applications to Component Services, 35
assemblies, 48
COM+ components , 34, 38-40
computers, 32
queues to applications, 169
role-based security, 41-45
AddRef method, 9, 140, 481
addresses, 452, 455-456
AddrOfPinnedObject object, 455
administrative tasks , 30
aggregatable attribute, 217, 221-224
aggregates attribute, 217, 221-224
aggregation, 221-224
AL.exe, 71
Alias declaration, 412
all- names operation mode, 306
Alloc method, 453
allocated memory, 10-11
allocating resources, COM+, 29
AllocHGlobal method, 446, 449
ANSI CString, 258
ANSI strings, 93, 438
Ansi values, 411, 425
apartments, 15-16
AppCollection object, 366
application development. See COM in .NET applications; COM+ in .NET applications
application dumps, 380-381
application hierarchies, COM+, 34
application identity, 37, 157
application level controls. COM+, 33
application level security, 43
application names, 36
application proxies, 45-46
application queues, 319
application roots, 405-407
application security, COM+, 33
application types, 179-181
ApplicationAccessControl attribute, 308
application-defined HRESULTs, 13
ApplicationName attribute, 308
arguments
handler functions, 269, 274
methods , 87
return values, 60
type library conversions, 65-66
type library creation, 118
arithmetic operators, 427
arrays
ATL
classes, 234-238
overview, 234
SAFEARRAYs, 239-242
attributed programming, 215
converting, 81-83
marshaling, 447-452
pinning, 426
sharing data, 426
stack allocation, 427
ASP files, 261
ASP scripts, 381-382, 386, 393-396
ASP.NET, 394, 396
assemblies. See also Global Assembly Cache
adding, 48
configuring, 48-49
directory, 68
dynamic registration, 349
exporting, 125-126
identifying, 9
installing, 72
interop
component referencing, 60
generating, 55
overview, 54
TlbImp.exe, 57-61
TypeLibConverter class, 61-67
Visual Studio .NET, 56
locations, 8, 67
names, 125, 139
object capability information, 9
primary interop, 54, 73
private keys and, 72
properties, 68
registering, 114
removing, 72
signing, 58, 71-72, 119
strong names, 70-71
versions, 67, 121, 126, 142
viewing, 48-49
visibility, 14, 112
Assembly Cache snap-in, 48
Assembly Linker, 71, 73
Assembly Registration tool, 73
AssemblyBuilder, 67
AssemblyInfo source files, 142
AssemblyVersion attribute, 143
asynchronous applications
MSMQ
client applications, 335-342
listener/player, 327-335
overview, 316-320
recorder/player, 320-327
overview, 315-316
async_uuid attribute, 212
ATL (Active Template Library). See also ATL Server; attributed programming
breaking existing code, 258
changes in, 233
data handling
classes, 234-238
collections, 242
overview, 234
SAFEARRAYs, 239-242
described, 189
error handling, 224
event handling, 225-230
module classes, 209, 234
operator& implementation, 257
regular expression classes, 256-257
security classes, 252-254
shared classes, 243-250
string conversion classes, 250-251
ATL DLL, 258
ATL Server
architecture, 259-266
described, 233
overview, 259
SRF files, 261-266
Web applications
attributes, 266-268
DLLs, 260-261, 272
handler methods, 269-270, 274
overview, 266
parsing functions, 270, 275-277
project setup, 271-274
sample applications, 270-277
Web services
C++, 283-286
creating, 281-283
implementing, 279-281
overview, 277
SOAP, 278-279
ATL Server library, 259
ATL70.dll, 258
AtlsHttpError function, 275-277
atoi function, 275-277
attribute parameters, 193, 201
attribute providers, 192, 199
attributed programming. See also attributed programming walkthroughs
aggregation, 221-224
arrays, 215
C++ code, 193-194
coclasses , 216-219
described, 189
error handling, 224
event handling, 225-230
interfaces, 211-216
linker options, 231
methods, 214-215
modules, 207-211
parameters, 214-215
return types, 214-215
attributed programming walkthroughs
IDL and, 199
inserted code, 195-196
methods, 200-203
objects, 196-200
overview, 194-195
properties, 200-203
testing, 203
text editor process, 204-207
attributes, 192
aggregates, 221-224
arrays, 215
C++ code, 193-194
coclass, 216-219
custom, 141, 194, 210-211
emitidl, 220
error handling, 224
event handling, 225-230
importing, 74
interface definitions, 211-216
methods, 214-215
module, 207-211
.NET interoperability and, 141
.NET types exposed to COM, 108-114
overview, 190-191
RegSvcs utility and, 295
stand-alone, 219-221
Web applications, 266-268
authorized user options, 307
Auto prefix, 109
Auto value, 409, 413
AutoDispatch attribute, 107, 110
automated subscriptions, 368
automatic component updates, 171
automatic memory management, 401
automatically generated IIDs, 128
Automation marshaler , 112
AutomationProxy attribute, 112
Aximp.exe, 101
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