data model in action

Ngày tải lên: 26/01/2014, 08:20

... architectures. In addition to managing business objects and processing the standard business logic, every interface method in the Façade validates the incoming arguments, authorizes the action for ... the DataTable as well as all cart maintenance methods: AddItem, RemoveItem, ReCalculate, ShippingStrategy. etc. The remaining types in this project are involved with shipping and shipping ... return values in these interfaces are business objects or lists of business objects. As mentioned before, the business objects themselves are not involved with databases or data access. This...

Ngày tải lên: 12/09/2012, 14:40

... book is in print. xix about the title By combining introductions, overviews, and how-to examples, the In Action books are designed to help learning and remembering. According to research in cognitive ... Parts in Action Building Dynamic Web Portals D ARREN N EIMKE MANNING Greenwich (74° w. long.) For online information and ordering of this and other Manning books, please go to www.manning.com. ... result in a differing opinion. Some of your alternative options will include—but not be limited to • Custom business entities • Strongly typed datasets • XML As with almost everything in programming,...

Ngày tải lên: 15/11/2012, 14:24

... 22 2.1 The M in MVC 23 2.2 Delivering the presentation model 24 2.3 ViewData .Model 24 2.4 Representing user input 25 Designing the model 26 ■ Presenting the input model in a view 27 ■ Working with ... a model to a view model 53 4.4 Accepting input 54 Handling the successful storyboard path in an action 55 ■ Using the Post-Redirect-Get pattern 56 ■ Handling the failure processing of the action ... submitted input 28 2.5 More complex models for both display and input 28 Designing the model 28 ■ Working with the input model 30 2.6 Summary 30 3 View fundamentals 31 3.1 Introducing views...

Ngày tải lên: 07/05/2013, 15:13

Ngày tải lên: 15/08/2013, 15:00

Ngày tải lên: 15/12/2013, 20:26

Ngày tải lên: 15/12/2013, 20:26

Ngày tải lên: 15/12/2013, 20:26

... Paper Signaling System #7 (SS7), the linking of the phone system with computers for switch- ing purposes through the data link has allowed the phone system to become intelligent by linking SS7 with databases. ... the interconnection and inter-working of separate networks. In addition to the inside network support applications such as SS7, the public networks are also increasingly involved in providing ... Testing By use of a patch appearance, a craftperson can segment a circuit at any convenient point and perform intrusive testing with rack-mounted or portable instrumenta- tion. Circuit Rerouting By...

Ngày tải lên: 21/12/2013, 05:18

... 4.2: Creating a Logical Data Model 19 Exercise 2: Determining Cardinality and Existence In this exercise, you will use the syntax discussed in the module to identify the cardinality ... PAGE INTENTIONALLY LEFT BLANK Activity 4.2: Creating a Logical Data Model In this activity, you will use the skills learned in this module to define the relationships within a logical data ... logical data model and produce a sample ER diagram for the Ferguson and Bardell, Inc. case study. In each of the two exercises in this activity, you analyze a single aspect of a logical data design....

Ngày tải lên: 21/12/2013, 06:16

... test domain for testing • The example domain for creating documentation and examples • The invalid domain for evoking error states • The localhost domain for software loops Domains that ... zone containing data of a lower-level domain is usually called a subordinate zone. 1.5.1 Special Zones Besides classic zones, which contain data about parts of the domains or subdomains, special ... $ORIGIN 88 4.2.10 $INCLUDE 89 4.2.11 Asterisk (*) in a DNS Name 89 4.3 Name Server Implementation in BIND 89 4.3.1 named Program in BIND Version 4 System 90 4.3.2 New Generation BIND...

Ngày tải lên: 22/12/2013, 19:17

... Meijer Telecommunications Engineer Technical Training Manager KRONE (Australia) Holdings Pty Limited KRONE (Australia) Holdings Pty Limited Injecting patchcord Cable run More and more network managers are demanding that ... slowdown in network performance can be crippling to an organisation in today’s global e-commerce environment. The network cabling infrastructure must be able to support an enterprise’s increasing ... bit errors and thereby data retransmissions. THE RESULT Both in- house testing and on-site testing confirm KRONE’s technical approach to proving the feasibility of achieving Zero Bit Error Rates...

Ngày tải lên: 19/01/2014, 05:20

... code in Listing 1.2 in the Click event of the btnLoadList button. This code loads the data entered from txtCustLimit into the parameter of the OleDBDataAdapter1, which was created by using the ... contained within the OleDbDataAdapter control will query against to limit the data displayed in the list box. A command button will be added to allow you to call the Fill method of the OleDbDataAdapter ... created by using the ? in the Select statement of 1.2 Limit the Data Displayed in a Bound List Box Even populating a list box with a couple of columns from a table full of data can be a big performance...

Ngày tải lên: 21/01/2014, 12:20

... be iterated over using the foreach() construct in our view template. In listing 3.8, we assign it to the view within indexAction(). Listing 3.8 The IndexController’s indexAction displays a ... will call it config.ini as shown in listing 3.2 and place it in the application directory. Listing 3.2: The initial config.ini for Places contains just database connection information. [general] ... architecture contains a plug -in system to allow user code to be executed automatically at certain points in the routing and dispatching process. All plug-ins are derived from Zend_Controller_Plugin_Abstract...

Ngày tải lên: 24/01/2014, 13:18

... Understanding class relationships 87 5.1 Inheritance 88 Inheritance as a thinking tool 88 ✦ Refactoring to inheritance 89 5.2 Object composition 94 5.3 Interfaces 96 The interface as a thinking tool ... type hints 58 3.5 Interfaces 60 What is an interface? 60 ✦ Do we need interfaces in PHP? 61 Using interfaces to make design clearer 61 ✦ Using interfaces to improve class type hints 62 ✦ Interfaces ... title By combining introductions, overviews, and how-to examples, the In Action books are designed to help learning and remembering. According to research in cognitive science, the things people...

Ngày tải lên: 24/01/2014, 15:04