generating xml data from a database

... Site ! Retrieving Data from a Database ! Lab 1.1: Retrieving Data from a Database ! Demonstration: Creating a Details Results Page ! Lab 1.2: Creating a Details Results Page ! Review Data- driven Web ... You will also identify the components of Web site architecture and database architecture. Module 1: Displaying Data from a Database 5 Database Architecture A database is a collection ... the database to the current Web and establishing a connection with a database by using the Database Results Wizard. The procedure for displaying data from a database by specifying the rows and...

Ngày tải lên: 11/12/2013, 14:15

... a database by importing the database to the current Web and establishing a connection with a database by using the Database Results Wizard. The procedure for displaying data from a database ... Site ! Retrieving Data from a Database ! Lab 1.1: Retrieving Data from a Database ! Demonstration: Creating a Details Results Page ! Lab 1.2: Creating a Details Results Page ! Review Data- driven Web ... display data on Web pages and create a Web database application. In order to use the information in a database on your pages, you need to create a database connection. FrontPage helps you establish...

Ngày tải lên: 21/12/2013, 19:15

... required tasks: 1. Create a web page that outputs a binary stream containing the image from the database. 2. Create a SQL statement to retrieve the required image from the database and retrieve ... display an image from a database column in an ASP.NET control. Solution Fill an ASP.NET Image control from a database field by pointing the ImageUrl property of an Image control to a web page ... the image using a DataReader. A DataTable or DataSet filled using a DataAdapter can also be used. 3. Set the ContentType property of the HttpResponse object to the MIME type of the image in...

Ngày tải lên: 28/10/2013, 18:15

... System .Data; using System .Data. SqlClient; private DataSet ds; private SqlDataAdapter da; private BindingManagerBase bm; // . . . private void DisplayDatabaseImageForm_Load(object ... handlers: Form.Load Sets up the sample by filling a DataTable within a DataSet with the Employees table from the Northwind sample database. The EmployeeID, LastName, and FirstName fields are bound ... object within the data source, such as a row in a DataTable. The BindingContext class is used to instantiate a BindingManagerBase object and either a CurrencyManager or PropertyManager object is...

Ngày tải lên: 28/10/2013, 18:15

... 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 documents Creating XML data from user ... server Client Data sourceWeb server Order info XML Catalog XML Read catalog Update database Build XML data packet 12 4 5 3 Thus far, all of the data flow we have discussed has been from the Web ... demonstration, you will learn how to create an XMLDOM object on the client and populate it with a mixture of boilerplate XML data, XML data from a data island, and XML data based on user input....

Ngày tải lên: 10/12/2013, 16:16

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o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`=%#)(.)5+)'8!H&%#)I(30!.&0()0,!(! -()(1(,0!#('0-!=/,)%'0&`=%#)(.)5'-1!/#-0&!)+0!$7-1!$%9-0&!(#-!)+0! -()(1(,0!.%##0.)*%#!#('0-!=/,)%'0&`=%#)(.)5! B'.%("D2J(6...

Ngày tải lên: 21/12/2013, 19:15

... Team LiB ] Recipe 4.7 Updating a Data Source with Data from a Different Data Source Problem You want to update a data source using changes made to another data source for data replication ... that have changed in the original data source. This DataSet is then used to apply the changes to a second data source using its DataAdapter; the DataSet for the second data source is reloaded. ... to a data source using a DataAdapter. The data source to which the DataSet is reconciled is usually, but does not have to be, the original data source. The GetChanges( ) method of the DataSet...

Ngày tải lên: 21/01/2014, 11:20

Ngày tải lên: 22/03/2014, 18:20

Ngày tải lên: 23/03/2014, 00:20

Ngày tải lên: 07/03/2014, 14:20

... method can only be used with SQL statements that 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. ... object has 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( ... 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 object...

Ngày tải lên: 24/12/2013, 05:15

... sampleXmlButton_Click(object sender, System.EventArgs e) { DataSet ds = new DataSet( ); // Fill the Categories table and add it to the DataSet. SqlDataAdapter da = new SqlDataAdapter("SELECT ... idTextBox.Clear( ); xmlTextBox.Clear( ); } Discussion The solution demonstrates how to store XML data in a text field of a database table and subsequently read it into an XmlDocument using the LoadXml( ... = xmlDoc.InnerXml; else // For a new row, add the row with the ID and XmlField. dt.Rows.Add(new object[] {id, xmlDoc.InnerXml}); // Update the database using the DataAdapter. da.Update(dt);...

Ngày tải lên: 24/12/2013, 05:15

... // Map the .NET type to the data source type. [ Team LiB ] Recipe 10.15 Creating a Table in the Database from a DataTable Schema Problem You need to create a table in a database from an ... containing the schema from the Orders table in the Northwind sample database. The method CreateTableFromSchema( ) in the sample code is called to create a table in the database from this schema. ... schema of a DataTable. The complete statement that is generated is shown in Example 10-16 . Example 10-16. DDL generated to create database table from DataTable schema if exists (SELECT * FROM...

Ngày tải lên: 21/01/2014, 11:20

... odaResults.Fill(dtResults) Catch excp As Exception MessageBox.Show(excp.Message) Exit Sub End Try ' Assign the data table to the data grid's DataSource property Me.dgResults.DataSource = ... ' and fill the data table. Dim odaResults As _ New OleDb.OleDbDataAdapter("Select * From MyProdAndCat", BuildCnnStr("(local)", "Northwind")) odaResults.Fill(dtResults) ... SQL Statement in the lblSQLString Label to Display and Use Later Private Sub frmHowTo6_7_Load(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles MyBase.Load '...

Ngày tải lên: 21/01/2014, 12:20

... Hyperlink from a Row in the Data Grid to a Detail Page Often, I need to zero in and display data based on a record in the DataGrid control. How do I display detail information in a separate page from ... Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here Dim odaProdIndiv As OleDb.OleDbDataAdapter ... page to retrieve detail data. Open and run the Visual Basic .NET-Chapter 5 solution. From the main page, click on the hyperlink with the caption How-To 5.8: Hyperlink From a Row in the Data...

Ngày tải lên: 21/01/2014, 12:20

... REFERENTIAL_CONSTRAINTS information schema view Column name Data type Description CONSTRAINT_CATALOG nvarchar(128) Database name CONSTRAINT_SCHEMA nvarchar(128) Constraint owner name CONSTRAINT_NAME ... name Data type Description CONSTRAINT_CATALOG nvarchar(128) Constraint name CONSTRAINT_SCHEMA nvarchar(128) Constraint owner CONSTRAINT_NAME sysname Constraint name TABLE_CATALOG nvarchar(128) ... CONSTRAINT_CATALOG nvarchar(128) Constraint qualifier CONSTRAINT_SCHEMA nvarchar(128) Constraint owner name CONSTRAINT_NAME nvarchar(128) Constraint name TABLE_CATALOG nvarchar(128) Table qualifier TABLE_SCHEMA...

Ngày tải lên: 26/01/2014, 10:20

... reconstructed signal, generating slightly different signals and maintaining the basic information. 3.5 Application to Character Animation Looking at the motion data for a particular DOF as a one-dimensional ... idea is to use the style and life-like qualities of the motions in the database to add details and a particular style to an initial keyframed animation. Then, a different approach to create a ... from a database of motion capture examples using a statistical model created from the captured data. Pullen and Bregler [PB02] described a method to enhance an initial keyframed an- imation using...

Ngày tải lên: 21/02/2014, 05:20

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Ngày tải lên: 08/03/2014, 02:21

Ngày tải lên: 23/03/2014, 12:20