birt gs1 128

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birt ean 128

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birt gs1 128,

birt ean 128,
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birt ean 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt gs1 128,

birt gs1 128,
birt gs1 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt ean 128,
birt ean 128,
birt gs1 128,
birt gs1 128,
birt gs1 128,

Note If you need to do something with a node of a different type when it s inserted, use a node hook to hook into the general node submittal process. See the Manipulating Nodes That Are Not Our Type with hook_node_insert() section.

Now that you have a better understanding of what the ADO.NET Entity Framework is attempting to accomplish, as well as a high-level idea of how it all works, it s time to look at your first full example. To keep things simple for now, you will build an EDM that only allow access to the Inventory table of AutoLot. Once you understand the basics, you will build a new EDM that accounts for the entire AutoLot database, and then display your data in a graphical user interface.

Begin by creating a new Console Application named InventoryEDMConsoleApp. When you wish to use the Entity Framework, your first step is to generate the necessary conceptual, logical, and physical model data defined by the *.edmx file. One way to do this is to use the .NET 4.0 SDK command line tool, EdmGen.exe. Open a Visual Studio 2010 Command Prompt and enter the following instruction: EdmGen.exe - You should see a list of options that you can supply to the tool to generate the necessary files based on an existing database; you should also see options to generate a brand new database based on existing entity files! Table 23-3 documents some common options of EdmGen.exe. Table 23-3. Common command-line flags of EdmGen.exe

Here s the hook_insert() function for job_post.module. I ll create a log entry in the watchdog table every time a new job posting node is created. /** * Implements hook_insert(). */ function job_post_insert($node) { // log details of the job posting to watchdog watchdog('job post', 'A new job post titled: '.$node->title.' for company: '. $node->job_post_company['und'][0]['value']. ' was added by UID: '.$node->uid, $variables = array(), WATCHDOG_NOTICE, $link = 'node/'.$node->nid); }

Generate the *.ssdl, *.msl, *.csdl files and client entities from a specified database. This is the base name to be used for the generated code and files. Typically, this is the name of the database you pull data from (it can use the short form, /p:).

/project:

Keeping Data Current with hook_update()

Table 23-3. Common command-line flags of EdmGen.exe (continued)

/connectionstring:

This is the connection string you use to interact with the database (it can use the short form, /c:). Allows you to specify whether you wish to use C# or VB syntax for the generated code. Automatically pluralize or singularize the entity set name, entity type name, and navigation property name using English language rules.

The update() hook is called when a node has been edited and the core node data has already been written to the database. This is the place to write database updates for related tables. Like hook_insert(), this hook is called only for the current node type. For example, if the node type s module key in hook_node_info() is job_post, then job_post_update() is called. /** * Implements hook_update(). */ function job_post_update($node) { // log details of the job posting to watchdog watchdog('job post', 'A job post titled: '.$node->title.' for company: '. $node->job_post_company['und'][0]['value']. ' was updated by UID: '.$node->uid, $variables = array(), WATCHDOG_NOTICE, $link = 'node/'.$node->nid); }

/language:

As of .NET 4.0, the EF programming model supports domain first programming, which allows you to create your entities (with typical object-oriented techniques) and use them to generate a brand new database. In this introductory look at ADO.NET EF, you will not use this model-first mentality, nor will you use EdmGen.exe to generate your client-side entity model. Instead, you will use the graphical EDM designers of Visual Studio 2010. Now activate the Project Add New Item... menu option and insert a new ADO.NET Entity Data Model item (see Figure 23-7) named InventoryEDM.edmx.

Cleaning Up with hook_delete()

Clicking the Add button launches the Entity Model Data Wizard. The wizard s first step allows you to select whether you wish to generate an EDM from an existing database or define an empty model (for model-first development). Select the Generate from database option and click the Next button (see Figure 23-8).