The book of visual basic 2005 net insight for classic vb developers 2006 - phần 4 pptx
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 4 pptx
... recommend the theory
and practice of using objects. No other topic is as integral to the workings of
the Visual Basic 2005 language.
New in .NET
If you’re coming from a classic version of VB, you’ll ... Visual Basic 2005, the more you’ll realize
that the language is completely built around objects and the principles of
object-oriented programming. Some o...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 6 pptx
... program-
mers don’t try out their own creations, thus missing mistakes that can
hurt their pride and careers once they deliver the code. None of the
great tools in Visual Basic 2005 can remove the ... retrieving information, though,
it always comes out of the stream in the form of a string. You then have to
convert this string to the appropriate type using the
C...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 1 docx
... Thursday, March 30, 2006 12:39 PM
THE BOOK OF
™
VISUAL BASIC
2005
.NET Insight for Classic
VB Developers
by Matthew MacDonald
San Francisco
bvb_02 .book Page iii Thursday, March 30, 2006 12:39 PM
32 ... Service 43 9
The Proxy Class 43 9
Creating a Client Application 43 9
Adding a Web Reference 44 0
Inspecting the Proxy Class 44 2
Using the Proxy Class...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 2 ppt
...
Comment in the drop-down list at the top of the Task List, instead of
User Tasks.
Figure 2-1 5: Comment tasks
bvb_02 .book Page 34 Thursday, March 30, 2006 12:39 PM
VB 2005 Basics 63
All the other files ...
events. The answer? VB 2005 and its predecessor, VB .NET, represent a
complete overhaul of the Visual Basic language. The changes from classic...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 3 ppt
... View
Code
from the menu). Then select the desired control from the control list at the
top left of the code window (see Figure 4- 1 4) .
Figure 4- 1 4: Choosing a control
bvb_02 .book Page 100 Thursday, ... (For example, try one of the items in the
Components section of the Toolbox.) Instead of appearing on the form,
bvb_02 .book Page 89 Thursday, March 30...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 5 docx
... with the theory of
application architecture than with the Visual Basic 2005 language.
For example, you may be interested in learning the basics about three-tier
design. Three-tier design is the ... file for the
form. First, select Project
Show All Files to reveal it in the Solution Explorer.
Then, expand the DerivedForm .vb node to show the DerivedForm.Designe...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 7 potx
... Sub
NOTE For more convenient access to the registry, you can use the My.Computer.Registry
branch of the
My object.
XML Files
The real story with XML and Visual Basic 2005 is how the .NET platform ...
rectangle. The rectangle represents the bounds inside of which you want the
text to be printed. The x and y coordinates tell .NET where the top-left corner...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 8 pps
... in code, but the drag-and-drop approach is easiest.)
The
BackgroundWorker will then appear in the component tray (see
Figure 1 1 -4 ).
Figure 1 1 -4 : Adding the BackgroundWorker to a form
Once you ... to use the Windows
API (or create and register separate COM components). Visual Basic 2005
provides these enhancements:
Integrated threads
The method of creating thread...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 9 pdf
... information from the Internet. This type of applica-
tion retrieves information from the Internet, and it doesn’t bother you with
the details of the process. However, it relies on having information ... with a minimum amount of coding.
Best of all, the ADO .NET data access code is identical whether you are pro-
gramming for the web or the desktop.
Basic ASP .NET D...
The book of visual basic 2005 net insight for classic vb developers 2006 - phần 10 docx
... 44 0 44 2
calling, 44 3 44 4
calling asynchronously, 44 6 44 9
creating, 43 0 43 2
debugging, 44 4 44 5
described, 42 6 42 8
vs. objects, 42 8
SOAP, 43 8
test page, 43 4 43 6
using with
My object, 44 7
virtual directories for, ... advisory, 40 4
processing cycle, 40 3 40 4
transferring information between,
40 8 41 1
view state, 40 3, 40 7 40 8
web pages, reading, 280–281
web...