Visual Basic NET at Work Building 10 Enterprise Projects phần 6 doc
Visual Basic .NET at Work Building 10 Enterprise Projects phần 6 doc
... not need the DataTextField or DataValueField for DataGrid or DataList
binding.
Now we’ve looked at everything that gives us the page displayed in Figure 6. 16.
Let’s take a look at the page when ... of
the DataList declaration. We will also have an EditItemTemplate element as a child of
the DataList element. We’ll take a look at that later. Here’s the ItemTemplate:
<ItemTemplate&g...
Visual Basic .NET at Work Building 10 Enterprise Projects phần 2 doc
... time that the data has been changed in the database, we refresh the data in
the DataSet so that we have an accurate representation of what’s been done to it. This
operation has been encapsulated ... so that our own code knows
we’re creating a new record (used later when we save the data). Lastly, we update the
application’s status line to indicate that a new record was successfully created ....
Visual Basic .NET at Work Building 10 Enterprise Projects phần 5 doc
... created between you and the HTML you’re generating by the ASP .NET
Framework.
ASP .NET Framework maintains state for you. Do you ever have to post to the
server to apply validation logic to a data ... a DataView object that exposes
all of the columns of the table. You can programmatically create other DataView objects
to bind objects to a subset of the columns in your DataTables. The DataVi...
Visual Basic .NET at Work Building 10 Enterprise Projects phần 1 potx
... in:
Screen.Width
Pretty easy? Try it in Visual Basic .NET. There is no screen object in Visual Basic .NET.
Simply looking it up was not an option. After digging through the .NET Framework
documentation, the answer ... be
sought.
Library of Congress Cataloging-in-Publication Data:
ISBN: 0-471-3 863 1 -6
Printed in the United States of America.
10 9 8 7 6 5 4 3 2 1
Visual Basic .NET at Work Building 10 Enterprise Projects phần 4 ppsx
... “NameSpace2.Class1”
IL_00 06: ldc.i4.0
IL_0007: ldnull
IL_0008: call valuetype
[Microsoft.VisualBasic]Microsoft.VisualBasic.MsgBoxResult
[Microsoft.VisualBasic]Microsoft.VisualBasic.Interaction::MsgBox
(object,
valuetype
[Microsoft.VisualBasic]Microsoft.VisualBasic.MsgBoxStyle,
object)
IL_000d: ... installations of our own.
Creating Installations
with Visual Studio .NET
You’ve been very...
Visual Basic .NET at Work Building 10 Enterprise Projects phần 7 potx
... Generator. This program will generate an XSD schema to match an existing
database that can be distributed to users of the data to make sure that the data is
correct. It will also communicate the ... on the form, Generate Toy Data and Generate Toy Schema, are
used to generate XML and XSD files that follow a specific SQL select statement. The
last option, Generate Other Data, allows the user .....
Visual Basic .NET at Work Building 10 Enterprise Projects phần 8 potx
... more work than automatic pagination.
To Paginate or Not to Paginate
Usually you will want to stick with automatic pagination and use it when it is appro-
priate. For example, you could create ... the configuration file, which I’ll cover in detail later.
Forms Authentication
and Authorization
Forms authentication and authorization are ideal for Web sites and Web applications
that are open ....
Visual Basic .NET at Work Building 10 Enterprise Projects phần 9 ppt
... in the Microsoft .NET
Framework and Visual Basic .NET. Each project looked at a specific technique. This
project will bring several of them together to create a solution that just about any com-
pany ... the database. Figure 10. 3 shows some sample results.
Figure 10. 2 The Web service in the browser.
4 26 Project 10
Table 10. 1 The Database Tables
TABLE DESCRIPTION
Employee The...
Visual Basic .NET at Work Building 10 Enterprise Projects phần 10 docx
... actions, 267
features, 259– 261
FormatDateTime
function, 263
Item attribute, 261
item creation, 274
Item types, 266 – 267
ItemDataBound event,
267 – 268
ItemTemplate
element, 261 – 264
ListItemType
enumeration, ... labels,
269 –270
CommandArgument
attribute, 261
CommandName
attribute, 261
DataList
declaration, 261
DataListItem
object, 266
date range
selections, 269
DateFormat...
ASP.NET at Work: Building 10 Enterprise Projects PHẦN 6 docx
... shown in Listing 6. 13.
CREATE PROCEDURE sp_Get_Products_By_Category
@categoryID int
AS
Select * from vw_Categories_Products
Where CategoryID = @categoryID
return @@rowcount
Listing 6. 13 sp_Get_Products_By_Category ...
dbo.Products.ProductName
Listing 6. 2 vw_Categories_Products view
The sp_Update_Customer stored procedure takes the customer data and updates
the information in the cus...
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