beginning c 2008 from novice to professional download

... generic DbConnection reference: // Obtain a database specific connection object DbConnection conn = factory.CreateConnection(); So, in practice, the connection object will actually contain a SqlCommand ... DbProviderFactory factory = DbProviderFactories.GetFactory("System.Data.SqlClient"); // Create the connection object DbConnection conn = factory.CreateConnection(); // Initialize the connection ... provider factory class is capable of creating a database-specific connection object through its CreateConnection object However, you’ll keep the reference to the connection object stored using

Ngày tải lên: 09/08/2014, 14:20

... you’ll want to create a separate file for each class, but because in this case DepartmentDetails is more like a tool for the CatalogAccess class, we chose to add it to CatalogAccess.cs.Add the ... GetProductDetails method to the CatalogAccess class: // Get product details public static ProductDetails GetProductDetails(string productId) { // get a configured DbCommand object DbCommand comm ... get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); // set the stored procedure name comm.CommandText = "GetProductsOnCatalogPromotion"; // create

Ngày tải lên: 09/08/2014, 14:20

... Item Purchases in Chapter 10 (just after creating the Place Order button), you’ll need to add the following code to checkoutButton_Click in the code-behind file of ShoppingCart.ascx: // create ... e-commerce site You’ll also want to check which of the services are available in your country, what kind of credit cards and payment methods each company accepts, information about currency conversions, ... three account types: Personal, Premier, and Business To receive credit card payments, you need to open a Premier or Business account Choose your country from the combo box, and click Continue.

Ngày tải lên: 09/08/2014, 14:20

... earlier to perform their functionality: GetCategories, CreateCategory, UpdateCategory, and DeleteCategory Add these methods to your CatalogAccess class in CatalogAccess.cs: Trang 10// Create a new Categorypublic ... description) { // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); // set the stored procedure name comm.CommandText = "UpdateCategory"; // create ... string onCatalogPromotion) { // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); // set the stored procedure name comm.CommandText = "CreateProduct";

Ngày tải lên: 09/08/2014, 14:20

... you use a company other than PayPal to process your payments, you’ll need to modify the code in checkoutButton_Click accordingly When the visitor clicks the Proceed to Checkout button, three ... shopping cartspublic static bool DeleteOldCarts(byte days){ // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); // set the stored procedure name comm.CommandText ... shopping cart public static string CreateOrder() { // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); // set the stored procedure name comm.CommandText

Ngày tải lên: 09/08/2014, 14:20

... SExercise: Implementing the StringEncryptor Class 1 Add a new class to the SecurityLib directory called StringEncryptorException with code as public class StringEncryptorException : Exception ... stream DESCryptoServiceProvider encryptor = new DESCryptoServiceProvider(); CryptoStream encryptionStream = new CryptoStream(tempStream, encryptor.CreateEncryptor(key, iv), CryptoStreamMode.Write); ... decryption stream DESCryptoServiceProvider decryptor = new DESCryptoServiceProvider(); CryptoStream decryptionStream = new CryptoStream(tempStream, decryptor.CreateDecryptor(key, iv), CryptoStreamMode.Read);

Ngày tải lên: 09/08/2014, 14:20

... the checkout page protected void checkoutButton_Click(object sender, EventArgs e) { string redirect = "Checkout.aspx"; // Redirect to the checkout page Response.Redirect("Checkout.aspx"); ... varchar(50) The authentication code used to complete the customer credit card transactionReference varchar(50) The unique reference code of the customer credit card transaction Trang 19C H A P T E R 1 ... customer and credit card information In short, you need something a little more advanced To achieve this, add a new class called CommerceLibAccess to the App_Code directory You’ll actually store

Ngày tải lên: 09/08/2014, 14:20

... CommerceLibAccess: public static List<CommerceLibOrderInfo> GetOrdersByCustomer( string customerID) { // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); ... method to CommerceLibAccess: public static List<CommerceLibOrderInfo> GetOrdersByRecent( int count) { // get a configured DbCommand object DbCommand comm = GenericDataAccess.CreateCommand(); ... OrderProcessorException( "Error occured while checking funds.", 1); When this pipeline stage finishes, processing moves straight on to PSCheckStock The PSCheckStock Class The PSCheckStock

Ngày tải lên: 09/08/2014, 14:20

... request.Transaction.CardTxn.Card.CardNumber = orderProcessor.Order.CreditCard.CardNumber; request.Transaction.CardTxn.Card.ExpiryDate = orderProcessor.Order.CreditCard.ExpiryDate; if (orderProcessor.Order.CreditCard.IssueDate ... reference orderProcessor = processor; // audit orderProcessor.CreateAudit("PSCheckFunds started.", 20100); try { // check customer funds via DataCash gateway // configure DataCash ... e-commerce web site, you’ll probably want to customize this functionality Don’t forget to read (and comply to) the Amazon E-Commerce. .. testing) Optionally, you could configure other context

Ngày tải lên: 09/08/2014, 14:20

... percentage of our customers are in the high-income bracket?” If keywords and categories are not stored correctly initially, these reports can become very difficult to produce Example 1-1 describes ... which humor is never very far from the surface Beginning Database Design deserves to become a popular classic, in the best acceptance of the word; every important concept is here, for all to ... might have customers,products, and orders We need to record a customer’s name That clearly belongs with our set of customer data What about address? Now, does that mean the customer’s contact 1 Grady

Ngày tải lên: 16/04/2017, 10:44

... information from your database. Clare Churcher Author of Beginning Database Design: From Novice to Professional From Novice to Professional MaGenTa Black panTone 123 c Clare Churcher Companion ... Queries: From Novice to ProfessionalCopyright © 2008 by Clare Churcher All rights reserved No part of this work may be reproduced or transmitted in any form or by any means, electronic or mechanical, ... Renow-Clarke, Dominic Shakeshaft, Matt Wade, Tom Welsh Project Manager: Beth Christmas Copy Editors: Marilyn Smith, Kim Wimpsett Associate Production Director: Kari Brooks-Copony Production Editor:

Ngày tải lên: 10/04/2017, 09:12

... Johnston Copy Editor: Nicole Abramowitz Associate Production Director: Kari Brooks-Copony Production Editor: Ellie Fountain Compositor: Susan Glinert Proofreader: Nancy Sixsmith, ConText Editorial ... print for content only—size & color not accurate spine = 0.939" 496 page countBeginning SQL Server 2008 for Developers: From Novice to Professional Dear Reader, Microsoft SQL Server 2008 ... Editorial Services, Inc. Indexer: Broccoli Information Management Artist: Kinetic Publishing Services, LLC Cover Designer: Kurt Krames Manufacturing Director: Tom Debolski Distributed to the book

Ngày tải lên: 08/08/2014, 18:21

... Word) • Docked Tool Window Behavior—Close button: If checked, when you click the close button, only the active document is closed Unchecked means that all windows will be closed • Docked Tool Window ... properties for each object. • Bookmark Window: Allows you to create bookmarks, which you place into various locations in your code to allow you to jump quickly to those locations • Toolbox: Holds ... built-in tools as well as the capability to include other tools when they are launched These can be accessed through the Tools menu, shown in Figure 2-9, along with the means to customize keyboard commands,

Ngày tải lên: 08/08/2014, 18:22

... occurs, then recovery can only occur to the end of the last log backup • Simple: Truncates the transaction log after each database backup This allows restores to be created to the last successful ... database, from creating the database, to modifying it or its contents, to even deleting the database It is normal practice for a database administrator type account to create the database, such as ... performance degradation with this option set to True To clarify, though, it is necessary to balance your choice with how much your system will have to query data • Auto Shrink: Database and transaction

Ngày tải lên: 08/08/2014, 18:22

... numeric values up to four decimal places If you need to use more than four decimal places, you need to look to another data type, such as decimal This data type doesn’t actually store the currency ... base to work from regarding tables, which you can then use for the creation of other objects associated with tables The design of a table is crucial Each table needs to contain the correct information ... the Create New Condition screen It is then necessary to enter a name and select the type of facet you wish to create As we are creating a database condition, select Database under the Facet

Ngày tải lên: 08/08/2014, 18:22

... Forms–based application by using Visual Studio. To create a Windows Forms–based application, you need to create a project of type Windows Application. To begin creating such a project, click File ➤ ... not accurate spine = 1.0423" 552 page count Books for professionals By professionals đ Beginning XML with C# 2008: From Novice to Professional Dear Reader, Modern software systems are becoming ... Novice to Professional cyan MaGenTa yelloW Black panTone 123 c Bipin Joshi Companion eBook Available THE APRESS ROADMAP Beginning XML with C# 2008 Beginning C# 2008 Illustrated C# 2008 Pro...

Ngày tải lên: 14/03/2014, 23:20

... Nicole LeClerc Copy Editor: Marilyn Smith Assistant Production Director: Kari Brooks-Copony Production Editor: Ellie Fountain Compositor: Susan Glinert Proofreader: Kim Burton Indexer: Broccoli ... x. One story has it that Torvalds wanted to call his creation Freax, but a containing directory was accidentally renamed Linux on an Internet server. The name stuck. From day one, Torvalds ... had entered to create the software. Minix was lacking in some significant areas. Many people, including Torvalds, found using it very frustrating. Torvalds decided to create from scratch his own...

Ngày tải lên: 17/01/2014, 06:20

... & color not accurate spine = 0.9682" 512 page count Books for professionals By professionals đ Beginning C# 2008 Databases: From Novice to Professional Dear Reader, This book focuses ... opens, click Save, specify your install folder (such as the host machine’s desktop), and click Save. 4. When the download is complete, click Close. 5. Now run the AdventureWorksDB.msi file to start ... Databases The eXperTs Voice đ in .neT Beginning C# 2008 Databases From Novice to Professional cyan MaGenTa yelloW Black panTone 123 c Vidya Vrat Agarwal and James Huddleston Ranga Raghuram,...

Ngày tải lên: 08/08/2014, 18:21

... specific character string matches a specified pattern. A pattern can be created by using a combination of regular characters and wildcard characters. During pattern matching, regular characters ... this case, book titles such as C# 2008: An Introduction,” Accelerated C# 2008, and Beginning C# 2008 Databases will be listed. ã _ (underscore): A single underscore represents any single character. ... prompted to save changes to items. 2. Again, click File ➤ Connect Object Explorer. In the Connect to Server dialog box, select <ServerName>\SQLEXPRESS as the server name and then click Connect. 3....

Ngày tải lên: 08/08/2014, 18:21

... Wildcard Characters Wildcard Description % Any combination of characters. Where FirstName LIKE 'Mc%' selects all rows where the FirstName column equals McDonald, McBadden, McMercy, ... 96. CHAPTER 6 ■ USING STORED PROCEDURES 101 9004ch06final.qxd 12/13/07 4:16 PM Page 101 9004ch06final.qxd 12/13/07 4:16 PM Page 118 // specify stored procedure to execute cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText ... click Execute. You should see the message “Com- mand(s) completed successfully” in the results window. create procedure sp_Orders_By_EmployeeId @employeeid int as select orderid, customerid from...

Ngày tải lên: 08/08/2014, 18:21