Professional ASP NET 3 5 in C# and Visual Basic Part 54 pps
Professional ASP.NET 3.5 in C# and Visual Basic Part 54 pps
... Integrated Query, or LINQ, features of .NET 3. 5,
which greatly simplifies the querying of data in .NET. LINQ makes query a first class concept, embedded
directly in .NET.
In this review of LINQ, we first ... result in highly
complex code that can be difficult to read and maintain.
Next, we began looking at the three basic types of LINQ — LINQ to Objects, LINQ to XML, and LINQ
t...
Professional ASP.NET 3.5 in C# and Visual Basic Part 2 ppsx
... XmlDataSource Control 53 3
XSLT 53 7
XslCompiledTransform 53 9
XSLT Debugging 5 43
Databases and XML 54 4
FOR XML AUTO 54 5
SQL Server 20 05 and the XML Data Type 54 9
Summary 55 6
Chapter 11: IIS7 55 7
Modular Architecture ... Server 56 4
Update Dependencies 56 5
Installing IIS7 on Windows Vista 56 5
Installing IIS7 on Windows Server 2008 56 5
Command-Line Setup Option...
Professional ASP.NET 3.5 in C# and Visual Basic Part 22 pps
... a single page.
If you wanted to, you could simply handle each and every FileUpload control on the page individually,
as shown in Listing 3- 36.
Listing 3- 36: Handling each FileUpload control individually
VB
If ... The
<
httpRuntime
> section of the
web.config.comments
file is shown in Listing 3- 35.
Listing 3- 35: Changing the file-size limitation setting in the web.config fil...
Professional ASP.NET 3.5 in C# and Visual Basic Part 25 pps
... ControlToValidate="TextBox1"
>
<
/asp: RequiredFieldValidator
>
You can also express this error message between the <
asp: RequiredFieldValidator
> opening and
closing nodes, as shown in Listing 4 -3.
Listing 4 -3: Placing ... profession
<
/asp: ListItem
>
<
asp: ListItem
>
Programmer
<
/asp: ListItem
>
<
asp: ListItem
>
Lawyer
<...
Professional ASP.NET 3.5 in C# and Visual Basic Part 29 pps
... couple of lines of code contained in the file, as shown
in Listing 5- 2.
2 35
Evjen c 05. tex V2 - 01/28/2008 12:47pm Page 236
Chapter 5: Working with Master Pages
Figure 5- 5
Figure 5- 6
Listing 5- 2: The ... created earlier, knowing that it was created using the inline-coding model,
and then build your content pages using the code-behind model. Listing 5- 4 shows a content pag...
Professional ASP.NET 3.5 in C# and Visual Basic Part 32 pps
... factor in interpreting declarations.
In working with your themes that include
.css
files, you must understand what they can and cannot do
for you. For instance, examine an
.aspx
file that contains ... select Add New Item, and select
Skin File from the listed options. Name the file Summer.skin. Then complete the skin file as shown in
Listing 6 -3.
Listing 6 -3: The Summer.skin file
< ;...
Professional ASP.NET 3.5 in C# and Visual Basic Part 34 pps
... control. Finally,
you take a look at changes in the inline data binding syntax and inline XML data binding.
Data Source Controls
In ASP. NET 1.0/1.1, you typically performed a data-binding operation ... brought into the toolbox a series of new and powerful databound controls such as the Grid-
View, DetailsView, and FormView. ASP. NET 3. 5 continues to make fetching and di...
Professional ASP.NET 3.5 in C# and Visual Basic Part 36 ppsx
... ds;
}
Continued
31 1
Evjen c07.tex V2 - 01/28/2008 2:01pm Page 30 5
Chapter 7: Data Binding in ASP. NET 3. 5
<
asp: querystringparameter DefaultValue="0" Name="CustomerID"
QueryStringField="cid" ... allows LINQ to SQL to perform data concurrency
checking before submitting updates, or deleting data.
30 6
Evjen c07.tex V2 - 01/28/2008 2:01pm Page...
Professional ASP.NET 3.5 in C# and Visual Basic Part 43 pps
... 01/28/2008 2:01pm Page 37 5
Chapter 7: Data Binding in ASP. NET 3. 5
Summary
In this chapter, you examined data binding in ASP. NET. The introduction of data source controls such as
the LinqDataSource control, ... a
minimal amount of coding.
You saw how ASP. NET includes a multitude of controls that can be data-bound, specifically examining
how, since ASP. NET 1.0/1.1, m...
Professional ASP.NET 3.5 in C# and Visual Basic Part 47 pps
... by
clicking the Cancel b utton.
Inserting data is as simple as filling out the form and clicking on the Insert button, as illustrated in
Figure 8-11.
Figure 8-11
418
Evjen c08.tex V2 - 01/28/2008 2:05pm ... similar to that used in the
ItemTemplate
, into the data store.
Listing 8-28 shows an example of the
InsertItemTemplate
.
Listing 8-28: Building the InsertItemTemplate
<
InsertItem...
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