parse xml data ios sdk

Module 2: Retrieving XML Data

... 3. The resulting XML data stream is sent to the client application. XML and Data Caching One important aspect of the SQL Server 2000 XML query architecture is that the data streams out directly ... key on the keyboard. Module 2: Retrieving XML Data 3 Retrieving Data in XML Format Purchase orderHTMLRetailerSupplierWeb site XML XMLCustomer *****************************ILLEGAL ... rewriting any data access logic.  Retrieving data to exchange with a trading partner XML is a natural format for data that must be sent to a trading partner. By retrieving business data in XML format,...

Module 4: Using ADO to Access XML Data

Danh mục: Hệ điều hành

... XML Data Island Use XML- aware browsers to process XML data on the client. A common technique is to store the data in an XML data island on the Web page, and bind data controls to the XML data ... represent data from any data source as XML by persisting a recordset. Note 32 Module 4: Using ADO to Access XML Data Review Retrieving XML Data with ADOUsing ADO and XML on an ASP-Based ... ADO to Access XML Data Exercise 2 Retrieving XML Data Using the CommandStream Property In this exercise, you will write VBScript code to retrieve XML data from a SQL Server database. You...

Module 5: Using HTTP to Access XML Data

Danh mục: Hệ điều hành

... directory that references a SQL Server 2000 database.  Test functionality of a SQL Server 2000 database through HTTP.  Create an XML template to retrieve XML data over HTTP.  Create a client ... http://webserver /data/ templates/catalog .xml http://webserver /data/ templates/catalog .xml C:\SQLSiteC:\TemplatesC:\Templates\catalog .xml Web serverObject Physical path NameVirtual directoryVirtual nameTemplate file data templateswebservercatalog .xml ... Using HTTP to Access XML Data  Publishing XML Templates on the Server Creating XML Template FilesPublishing a Template Virtual NameDemonstration: Publishing an XML TemplateUsing...

Tài liệu Module 4: Technologies for Handling XML Data pdf

Danh mục: Quản trị mạng

... <PhotographNumber>3</PhotographNumber><DateTaken>12/15/1999</DateTaken><TimeTaken></TimeTaken><PlaceTaken>Louvre</PlaceTaken><SubjectName>Dad</SubjectName><SubjectPhone></SubjectPhone><LensUsed></LensUsed><Aperture></Aperture><ShutterSpeed></ShutterSpeed><FilterUsed></FilterUsed><Flash>False</Flash><PrintSize></PrintSize> XML Source Document XML Source Document XML Metadata XML Metadata XML Model XML ModelRESULT SET:<Photograph ID="341"><ShutterSpeed>2000</ShutterSpeed></Photograph><Photograph ... structural metadata in many ways to exercise programmatic control over XML. Introduction Lexical XML metadata Structural XML metadata Module 4: Technologies for Handling XML Data 13 What ... present XML in a browser or other application. IntroductionHow does XSLT work? 2 Module 4: Technologies for Handling XML Data Lesson: Metadata and XML Processing !What Is XML Metadata?!How...

Tài liệu Module 5: Embedding XML Data in HTML pptx

Danh mục: Quản trị mạng

... nested XML data 1. Create an outer TABLE element and set the DATASRC attribute to the ID of the XML data island. <TABLE DATASRC="#xmldso"> 2. Create TD elements for all XML data ... nature of a data island. ! Describe how to use Data Source Objects (DSO) to display XML data islands in an HTML page. ! Create an XML data island in an HTML file. ! Bind XML data to HTML ... Embedding XML Data in HTML 41 Exercise 2: Binding an HTML Table to the XML Data Island In this exercise, you will bind the XML data island in Details.asp to an HTML table. ! Bind the XML data...

Tài liệu Module 6: Manipulating XML Data on the Client Using DOM doc

Danh mục: Quản trị mạng

... Manipulating XML Data on the Client Using DOM Accessing XML Data !Access an XML data island!Access an external XML document< ;XML ID="dsoDetails" src="Books .xml& quot;>< /XML& gt;Set ... Lab 6.2: Manipulating XML Data on the Client 49 Displaying XML Data Using DOM 57 Lab 6.3: Displaying XML Data Using DOM 65 Review 72 Module 6: Manipulating XML Data on the Client Using ... data island or from an external XML document file. Accessing a data island You can access an XML data island by using the ID attribute of the data island. The XMLDocument property of the data...

Tài liệu Module 7: Posting XML Data from Client to Server docx

Danh mục: Quản trị mạng

... the data you wish to send to the Web server. Typically, the XML data packet includes a mixture of content: ! XML data created from user input ! XML data retrieved from XML data islands or XML ... data from XML data islands and documents In addition to creating new content from user input, XML data packets can also contain a copy of the existing data held in XML data islands and/or XML ... server$Server sends XML to the client$Client sends XML back to the serverClient Data sourceWeb serverOrder info XML Catalog XML Read catalogUpdatedatabaseBuild XML data packet124 53...

Tài liệu Module 8: Validating XML Data Using Schemas doc

Danh mục: Quản trị mạng

... server can receive XML data from many clients, it must test the validity of the incoming XML data before it performs any further processing on that data. ! To validate the XML data at the server ... \InetPub\WWWRoot\1905\Democode\Mod08\practiceschema .xml. You can test the schema with the sample data in the practicedata .xml file. Module 8: Validating XML Data Using Schemas 3 What Can Be Validated: Structure !When XML documents ... URL defines an XML schema. When the XML document is loaded into a validating XML parser, the parser loads the XML schema so that validation may take place. Notice that the XML schema is applied...

Tài liệu Java and XML Data Binding Brett McLaughlin Publisher ppt

Danh mục: Kỹ thuật lập trình

... looks like this: <!ELEMENT title (#PCDATA)> <!ELEMENT director (#PCDATA)> Both elements are simple and contain only PCDATA (parsed character data) . So, in generated classes, you ... simple to use. Data binding takes the complexity of reading and writing XML data out of APIs that should be focused on business rather than data tasks. 2.3 Constraint-Modeled Data Once you've ... you from XML to business data with no stops in between. You don't have to deal with angle brackets, entity references, or namespaces. A data binding framework converts from XML to data, without...

Tài liệu Reading XML Data Directly from SQL Server doc

Danh mục: Kỹ thuật lập trình

... return XML data, such as those with a FOR XML clause. The ExecuteXmlReader( ) method can also be used to return ntext data containing valid XML. For more information about the FOR XML clause, ... xmlTextBox.Text = ds.GetXml( ); Discussion SQL Server 2000 introduced support for retrieving data in XML format using the FOR XML clause. The .NET SQL Server data provider SqlCommand ... an ExecuteXmlReader( ) that allows you to retrieve an XML stream directly from SQL Server, where it returns an XmlReader that contains the results of the SQL query. The ExecuteXmlReader( )...

Tài liệu Java and XML Data Binding ppt

Danh mục: Kỹ thuật lập trình

... in relation to data binding. Because data has to be transferred via XML, data binding can offer a means of converting that data into XML. You can see that, in this case, the data is a stock ... sometimes DOM, JDOM, or dom4j) is used to parse XML data. You still have to have parsing and processing; however, data binding hides these details and delivers data to you in a nice, business-driven ... looks like this: <!ELEMENT title (#PCDATA)> <!ELEMENT director (#PCDATA)> Both elements are simple and contain only PCDATA (parsed character data) . So, in generated classes, you...

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Tài liệu More iOS 6 Development: Further Explorations of the iOS SDK doc

Danh mục: Quản trị mạng

... 2: Core Data: What, Why, and HowA Brief History of Core Data Core Data has been around for quite some time, but it became available on iOS with the release of iPhone SDK 3.0. Core Data was ... persistent store is where Core Data stores its data, and the data model defines the form of that data. Also remember that every persistent store has one, and only one, data model.The inspector provides ... is sometimes referred to as a backing store, is where Core Data stores its data. By default, on iOS devices Core Data uses a SQLite database contained in your application’s Documents folder...

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Beginning iPhone 4 Development Exploring the iOS SDK pptx

Danh mục: Kỹ thuật lập trình

... at data management on iOS. We’ll talk about creating objects to hold application data and see how that data can be persisted to iOS s file system. We’ll also cover the basics of using Core Data, ... and re-trieve your data using SQLite, iPhone’s built-in database management system and Core Data, the standard for persistence that Apple brought to iOS with the release of SDK 3. And there’s ... to master the iOS SDK. What’s New in This Update? Since the first edition of this book hit the bookstores, the growth of the iOS development community has been phenomenal. The SDK has continually...

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iOS SDK Development docx

Danh mục: Kỹ thuật lập trình

... anyone more qualified to teach you the ins andouts of Apple’s iOS SDK than Bill Dudney and Chris Adamson. Their all-new,updated book, iOS SDK Development, is a must-read, plain and simple.➤John ... practicalconcurrent programming, something the iOS SDK answers with Grand CentralDispatch, a technology that allows programmers to divvy up small bits ofcode and data as “blocks” and let the system decide ... for all the other iOS titlesfrom the Pragmatic Bookshelf, such as iOS Recipes: Tips and Tricks forAwesome iPhone and iPad Apps [WD11] by Paul Warren and Matt Drance andCore Data [Zar12] by Marcus...

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Indexing XML Data Stored in a Relational Database pot

Danh mục: Cơ sở dữ liệu

... according to the XML schema before storing it in the XML column. XML type information is stored in the database’s meta -data. It contains the XML schema collections (and their contained XML schemas) ... query the data. The shredding approach is suitable for XML data with a well-defined structure. It depends on the existence of a schema describing the XML data and a mapping of XML data between ... KEY, oa_xmlopen_auction xml) Create table closed_auctions(ca_id int IDENTITY PRIMARY KEY, ca_xmlclosed_auction xml) Create table categories(c_id int identity primary key, ct_xmlcategory xml) ...