Synchronizes a DataSet and an XmlDataDocument using one of three methods specified by the user. The default view for the Orders table of the DataSet is bound to the data grid on the form and the contents of the XmlDataDocument are displayed in the text box. Clear But[r]
At first sight, this solution is less natural for the application because it is not given an explicit tree that matches the file. Instead, the application has to listen to events and determine which tree is being described. In practice, both forms of interfaces are helpful but they serve[r]
the XML document does not contain an inline schema Auto is the default. DiffGram Reads a DiffGram applying the changes to the DataSet. The target DataSet must have the same schema as the DataSet from which the WriteXml( ) method created the Di[r]
We can use this pattern when the parser that will perform the transformation has a mechanism for binding to external functions written in Java. Since at the time of writing it is not defined in the XSLT or XPath specification, care must be taken, because using this mechanism lowers the po[r]
Using the .NET proxy class- the proxy class that's generated for us by either Visual Studio .NET or has properties and methods that allow us to control aspects of how the proxy calls the Web Service, including the length of the request timeout and access to the HTTP cookies collections. H[r]
form, whereas the second element uses the shortcut form to express an empty element. However, both are empty elements. You can manipulate XML as elements and attributes. You can visualize XML as a tree of nodes. You rarely, if ever, have to worry about angle brackets or[r]
Listing 16.15: ADDCUSTOMERSXML.SQL /* AddCustomersXml.sql creates a procedure that uses OPENXML to read customers from an XML document and then inserts them into the Customers table */ C[r]
This paper deals with an integrated multi-stage supply chain inventory model with the objective of cost minimization by synchronizing the replenishment decisions for procurement, production and delivery activities.
To store the untyped XML data, you can use columns or variables with the XML data type . Typed XML data To store the typed XML data, you need to first register the schema associated with the data in the XML schema collection objects in the datab[r]
XML application architecture An XML application is typically built around an XML parser. It has an interface to its users, and an interface to some sort of back-end data store. This tutorial focuses on writing Java code that uses an XML[r]
XML application architecture An XML application is typically built around an XML parser. It has an interface to its users, and an interface to some sort of back-end data store. This tutorial focuses on writing Java code that uses an XML[r]
Work with Save For Web Options Optimize an Image to File Size Work with Web File Formats Optimize a JPEG Document Optimize a GIF Document Optimize a PNG-8 Document Optimize a PNG-24 Document Optimize a WBMP Docume[r]
Module Strategy Use the following strategy to present this module: Modifying Data with Updategrams Point out that an Updategram is conceptually a specialized form of template. Emphasize the use of Updategrams to enable full data modification over HTTP in a SQLISAP[r]
NavigateURL wfrmMain.aspx 2. Note You will find the TextArea control in the HTML Components section of the toolbox. After you have dragged this control onto the Web Form, right-click and choose Run as Server Control from the pop-up menu. This will then run this control as a server[r]
<XML ID=”dsoXML” SRC=”Inventory Valid Entity.xml”></XML> Checking an XML Document for Validity The final sections of this chapter present two HTML pages that you can use to check the validity of your XML documents. The first page check[r]
While the data can be loaded into a DataSet in this way, there is no way to reconcile the changes made to the data in the DataSet with the data source underlying the ADO object. This must be explicitly handled. There is no FillSchema( ) method which allows the schema[r]
Open and run the Visual Basic .NET-Chapter 12 solution. From the main Web page, click on the hyperlink with the caption How-To 12.1: Use XMLWriter to Create an XML Document. When the page loads, you can enter a few names by entering the last and first names and[r]
extracted and passed to another programming language, where they can be saved as text or converted to other types of data. DOM 3 provides a standardized way to save a Node tree directly from the DOM 3 object to a file system. Another DOM 3 feature that will be very useful for[r]
4. Add the code in Listing 12.6 to the Load event of the page. If the data table has not been saved to the Session object, then it is created from scratch by first creating the data columns and then adding them to the data table. The DataTable object is then saved to the Session object with<[r]
"SELECT TOP 2 CustomerID, CompanyName, Country "+ "FROM Customers "+ "ORDER BY CustomerID"; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; // step 1: create a DataSet object and f[r]