Tài liệu Binding Data to a Web Forms DataList pdf

... dataList. DataSource = CreateDataSource( ); dataList. DataKeyField = "Id"; dataList. DataBind( ); } } private DataTable CreateDataSource( ) { DataTable dt = new DataTable(TABLENAME); ... fills a DataTable with the TBL0703 table and stores the DataTable to a Session variable to cache the data source for the DataList. UpdateDataSource( ) This method crea...

Ngày tải lên: 26/01/2014, 10:20

... } private DataTable CreateDataSource( ) { DataTable dt = new DataTable( ); // Create a DataAdapter and fill the Orders table with it. SqlDataAdapter da = new SqlDataAdapter("SELECT ... sorting, and navigating the data. The DataGrid must be bound to a data source such as a DataReader, DataSet, DataTable, or DataView. Any class that implements the IEnumerable inte...

Ngày tải lên: 26/01/2014, 10:20

... dataGrid.DataKeyField = "Id"; dataGrid.DataBind( ); } private DataTable CreateDataSource( ) { DataTable dt = new DataTable(TABLENAME); // Create the DataAdapter and fill the table ... a CommandBuilder to update the data source with changes made to the cached DataTable. The updated DataTable is stored to the Session variable used to cache the data sourc...

Ngày tải lên: 26/01/2014, 10:20

... CultureInfo.CurrentCulture.EnglishName; cultureNativeNameLabel.Text = CultureInfo.CurrentCulture.NativeName; } // Sample data that might come from a database // displayed according to culture set by user. dateLabel.Text ... in a cookie. Or you can store it in a database on the server and store it to a session variable when the client logs in or on an ad-hoc basis....

Ngày tải lên: 28/10/2013, 18:15

... of documentary evidence was also gathered, and a significant amount of data accrued from informal conversations and observations while on-site at the research locations. The qualitative data analysis methods ... the maximization of the final quality and value. [This had to be balanced against Coillte’s] central management [who was] motivated to maximize the overall value of the crop,...

Ngày tải lên: 20/12/2013, 19:15

... Using a DataGrid Control to Access a Database A DataGrid allows you to access rows in a database table. In the following sections, you'll learn how to create an ASP.NET Web application that ... your DataGrid and allows the rows from your DataSet to be displayed in your DataGrid. To set the DataSource property, click your DataGrid object and set the DataSource prop...

Ngày tải lên: 24/12/2013, 01:17

... MyDataSet.CustomersDataTable myDataTable = myDataSet1.Customers; // create a new DataRow in myDataTable using the // NewCustomersRow() method of myDataTable MyDataSet.CustomersRow myDataRow ... modification to the database sqlDataAdapter1.Update(myDataTable); // display the DataRow objects in myDataTable // in the listView1 object foreach (MyDataSet.CustomersRow myData...

Ngày tải lên: 24/12/2013, 01:17

... private void 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 ... Team LiB ] Recipe 8. Storing XML to a Database Field Problem You need to store XML to a field in a database. Solution Store the contents of the InnerX...

Ngày tải lên: 24/12/2013, 05:15

... You will first create DataAdapter and DataSet controls to which to set the DataSource properties. The DataAdapter for the DataGrid will include a parameter that will use the value selected in ... Configuration Wizard, and then set the name after the DataAdapter has been created. You will want to create the DataSet controls by right-clicking on the appropriate OleDbDataAdapter and...

Ngày tải lên: 24/12/2013, 06:17