programming in visual basic 2008 bradley pdf
Tài liệu Programming Microsoft SQL Server 2000 with Microsoft Visual Basic .Net - P2 pdf
Ngày tải lên :
24/12/2013, 02:18
... ech niques in m any environm ents— in Query Analyzer, encapsu lat ed
wit hin views, in st ored procedures and user-defined funct ions— and in Visual Basic
.NET. When you finish working t hrough ... and
indid from sysindexes.
IF EXISTS(SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_NAME = ’ListUserDefinedIndexes’)
DROP PROCEDURE ListUserDefinedIndexes
Please purchase PDF Split-Merge ... beginning or end of a
search st ring. The _ param eter designates a single char act er in a
search st ring. You can position t he _ par am eter at t he beginning or
end of a sear ch st ring...
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Tài liệu Programming Microsoft SQL Server 2000 with Microsoft Visual Basic .Net - P9 pdf
Ngày tải lên :
21/01/2014, 08:20
... samples into
Visual Basic .NET syntax. This chapter includes several Visual
Basic .NET samples that you can use as a guide for
translating C# samples.
SqlXm lCom m and Cla ss
You instantiate ... annotated schema
to Visual Studio .NET for m ore fine-tuning and saving within the solution’s folder.
Visual Studio .NET offers the XML Designer for this purpose. To open a new
window in the XML Designer, ... objectives, such as matching rows in the Dat aI nstance section with
corresponding rows in t he before and errors sections as well as highlighting rows
participating in insert, update, and delet...
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Tài liệu Programming Microsoft SQL Server 2000 with Microsoft Visual Basic .Net - P11 pdf
Ngày tải lên :
21/01/2014, 08:20
... ">"
Dim int1, int2 As Integer
int1 = InStr(strXML, str1) + Len(str1)
int2 = InStr(strXML, str2)
’Compute tag value and return it.
’strXML is string with XML to parse.
’int1 is start ... value in str1, which is a
substring up to but not including the first comm a. It then saves this
value in the first em pty cell in the myVector array and removes the
value, its trailing comma, ... ’Pass int1 result set to result and display
in list box and Output window.
result = response(int1)
str1 = result.OuterXml
’Iterate through column values in XML string
’within Web...
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Programming Visual Basic 2008 doc
Ngày tải lên :
29/03/2014, 07:20
... may include any number of statements in a branch block,
including additional subordinate
If statements. In the sample code, branch lines
www.it-ebooks.info
40
|
Chapter 2: Introducing Visual Basic
Char ... teacups and data
www.it-ebooks.info
24
|
Chapter 1: Introducing .NET
To use the sample Chapter 1 project, select the Programming Visual Basic 2008 entry
within the Visual Basic project type, and then ... to the Visual Basic faithful, urging them to never write a single line of Visual
Basic .NET code, ever. In frustration, a Visual Basic user’s group set fire to the entire
Microsoft campus in Redmond.
Well,...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 6 pdf
Ngày tải lên :
05/07/2014, 18:20
... having everything in a single viewable instance makes working
with the ASP.NET page easier. Another great thing is that Visual Studio 2008 provides IntelliSense when
working with the inline coding ... the examples in this book use an inline coding model because it works
well in showing an example in one listing. Even though the example is using an inline coding style, it is
my recommendation ... types have options for both inline and code-behind styles. The following table
shows your inline options when selecting files from this dialog.
File Options Using Inline Coding File Created
Web Form
.aspx
file
AJAX...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 23 pdf
Ngày tải lên :
05/07/2014, 18:20
... want
within the View controls. When you are finished, you have something like the view shown in Figure 3-41.
You also can create your controls directly in the code, as shown in Listing 3-40.
Listing ... Turning sections on and off, which means activating or deactivating a series o f
View controls within a MultiView control, is similar to changing the visibility of Panel controls. For
certain ... appears within the navigation created for each and every step, including the
final step in the series. Figure 3-46 shows a Cancel button in a step.
Figure 3-46
182
Evjen c03.tex V2 - 01/28 /2008 12:33pm...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 26 pdf
Ngày tải lên :
05/07/2014, 18:20
... against values
or calculations performed in the data tier (for example, in a database), or to make sure that the user’s
input validates against some arithmetic validation (for example, determining ... address or an Internet URL;ifitdoesn’tmatchthisdefinition,thepageis
considered invalid. Listing 4-13 shows you how to validate what is input into a text box by making sure
it is in the form of ... NUMBER!";
}
<
/script
>
Looking over this Web form, you can see a couple of things happening. First, it is a simple form with only
a single text box requiring user input. The user clicks the button...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 49 pdf
Ngày tải lên :
05/07/2014, 18:20
... shown in Listing 8-31 creates an inline SQL statement to retrieve the top five records from
the Orders table from the Northwind database. It starts the asynchronous process by calling the
Begin-
ExecuteReader
. ... WHandle As Threading.WaitHandle
DBCon = New SqlConnection()
DBCon.ConnectionString = _
ConfigurationManager.ConnectionStrings("DSN_NorthWind").ConnectionString
Continued
439
Evjen c08.tex ... DBCon
DBCon.Open()
’ Starting the asynchronous processing
ASyncResult = Command.BeginExecuteReader()
’ This loop with keep the main thread waiting until the
’ asynchronous process is finished
While Not...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 58 pdf
Ngày tải lên :
05/07/2014, 18:20
... a namespace in your XPath.
Using XPath with XDocuments in LINQ for XML
You can use XPath against an
XDocument
object by adding a reference to the
System.Xml.XPath
namespace via a using or Imports ... DataSets
underlying DataRows have been updated with the new data, as shown in Listing 10-15.
Listing 10-15: Changing DataSets using the DOM APIs from XmlDataDocument
VB
Dim connStr As String = "database=Northwind;Data ... elements.
Running this page in the browser, you get something similar to the results shown in Figure 10-6.
This approach also works with XML Web services, even ones for which you can pass in parameters using
HTTP-GET....
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Professional ASP.NET 3.5 in C# and Visual Basic Part 63 pdf
Ngày tải lên :
05/07/2014, 18:20
... Programming from Wrox for an in- depth look at the IIS 7 programming model.
586
Evjen c11.tex V1 - 01/28 /2008 2:21pm Page 583
Chapter 11: IIS7
allows the machine administrator to delegate the administration ... configured for the
Integrated Pipeline, rather than the Classic Pipeline and it contains entries in its
web.config
for
<
system.web
>
/
<
httpModules
> , you’ll get an informative error ... the one in Figure 11-18.
At this point you have two choices, as clearly outlined in the error message. You can either change the
application’s
web.config
to move the modules into the IIS7 integrated...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 67 pdf
Ngày tải lên :
05/07/2014, 18:20
... the
defaultProvider
attribute in the
machine.config
file for the
<
configProtectedData
> node. Changing it in the
web.config
is illustrated in Listing 12-24.
Listing 12-24: Using the DpapiProtectedConfigurationProvider ... the
TraceWebEventProvider
object. Setting the
TraceWebEventProvider
instance in a configuration file is illustrated in Listing 12-22.
Listing 12-22: Writing Web events to the trace output using TraceWebEventProvider
<configuration>
<system.web>
<healthMonitoring>
<! ... is
built into the Windows operating system.
620
Evjen c12.tex V2 - 01/28 /2008 2:25pm Page 618
Chapter 12: Introduction to the Provider Model
Again, details on using the templated e-mail notification in...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 68 pdf
Ngày tải lên :
05/07/2014, 18:20
... following steps (depending on the language you are using). If you are using Visual Basic, all you have
to do is press the Enter key. In C#, you first place the cursor on the
MembershipProvider
instance ... class in the document
window of Visual Studio. Listing 13-6 shows the code that is generated if you are creating a Visual Basic
XmlMembershipProvider
class.
636
Evjen c13.tex V2 - 01/28 /2008 2:36pm ... presented in
the
machine.config
file.
You have a couple of options when defining your own instance of the
SqlMembershipProvider
.One
approach, as presented in Listing 13-2, is to redefine the named instance...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 80 pdf
Ngày tải lên :
05/07/2014, 19:20
... tool by invoking it from the Visual Studio 2008 Command Prompt.
You open this command prompt by selecting Start ➪ All Programs ➪ Visual Studio 2008 ➪ Visual Studio
Tools ➪ Visual Studio 2008 Command ... (ProfileInfo proInfo in pic)
{
ListItem li = new ListItem();
li.Text = proInfo.UserName.ToString();
DropDownList1.Items.Add(li);
}
Label1.Text = outputInt.ToString();
}
</script>
Examining ... the
machine.config
file by changing
the
<
profile
> element, as shown in Listing 15-25.
Listing 15-25: Using SQL S erver as the provider in the machine.config file
<configuration>
<system.web>
<profile...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 81 pdf
Ngày tải lên :
05/07/2014, 19:20
... configuration setting that is shown in Listing 16-1.
You can find some interesting settings in Listing 16-2, however. You can really change the behavior of
the forms authentication system by adding this
<
forms
> ... to have some personalization
points defined in the application’s
web.config
file. This is shown in Listing 16-7.
Listing 16-7: Creating personalization properties in the web.config file
<
configuration
>
<
system.web
>
<
profile
>
<
properties
>
<
add ... require
such difficult passwords by reworking the membership provider in the
web.config
file, as illustrated in
Listing 16-4.
Listing 16-4: Modifying the membership provider in web.config
<
configuration
>
<
system.web
>
764
Evjen...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 94 pdf
Ngày tải lên :
05/07/2014, 19:20
... to the element.
Managing Relative CSS Links in Masterpages
When working with CSS links in a masterpage, it can become difficult to manage the link to the CSS
because the
Link
tag will not resolve ... the
layout.css
node in the figure, you can see a
listing of all of the styles included in that style sheet.
Finally, the bottom of the tool window includes a preview area, allowing you to see a real-time preview
of ... style.
Apply Styles Tool Window
The second tool to help you use CSS in Visual Studio 2008 is the Apply Styles tool window. As with t he
Manage Style tool window, the Apply Styles tool window gives you...
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