Creating Custom Columns in a Windows Forms DataGrid
Creating Custom Columns in a Windows Forms DataGrid
... Team LiB ] Recipe 7.10 Creating Custom Columns in a Windows Forms DataGrid Problem You need to create a DataGrid having columns with custom formatting and attributes. Solution Use the DataGridTableStyle ... Use the DataGridTableStyle class. The sample code contains two event handlers: Form.Load Sets up the sample by creating a DataAdapter and using it t...
Ngày tải lên: 20/10/2013, 12:15
Displaying an Image from a Database in a Windows Forms Control
... System.Drawing; using System .Windows. Forms; using System.IO; using System.Data; using System.Data.SqlClient; private DataSet ds; private SqlDataAdapter da; private BindingManagerBase bm; ... [ Team LiB ] Recipe 7.8 Displaying an Image from a Database in a Windows Forms Control Problem You need to display an image from a database in a Windows Forms contr...
Ngày tải lên: 28/10/2013, 18:15
Tài liệu Editing and Updating Data in a Web Forms DataGrid pdf
... } private DataTable CreateDataSource( ) { DataTable dt = new DataTable(TABLENAME); // Create the DataAdapter and fill the table using it. SqlDataAdapter da = new SqlDataAdapter("SELECT ... data using a DataGrid control and update the database with the changes made. Solution Bind the results of a database query to a DataGrid control and update the database with c...
Ngày tải lên: 26/01/2014, 10:20
Tài liệu Creating a Windows Forms Application docx
... In a Windows Forms application, Visual Studio 2005 actually generates a potentially large amount of code. This code performs operations such as creating and displaying the form when the application ... Creating a Windows Forms Application So far you have used Visual Studio 2005 to create and run a basic Console application. The Visual Studio 2005 programming environ...
Ngày tải lên: 24/12/2013, 09:16
Populating a Windows Forms ComboBox
... DataAdapter with the logic to select all records from table TBL0709 in the sample database and to update changes made back to the database. The DataAdapter is used to fill a DataTable in a ... DataSet with the schema and data from TBL0709. A DataTable is filled from table TBL0709_ComboBoxSource and added to the DataSet. A DataRelation is created between the two tables in th...
Ngày tải lên: 20/10/2013, 12:15
Module 8: Implementing Security in a Windows 2000 Network
... Templates Snap -in to Create a Security Template ? Create a Security Template by: ? Defining a new template and modifying the defaults ? Editing an existing security template and then saving it as ... regular analysis enables an administrator to track and ensure an adequate level of security on each computer. To analyze system security: ?? Create a security database in which to...
Ngày tải lên: 22/10/2013, 16:15
Localizing Client-Side Data in a Web Forms Application
... 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 ... classes that specify culture-related information. These classes are useful in writing globalized applications. Within this namespace, the CultureInfo c...
Ngày tải lên: 28/10/2013, 18:15
Displaying an Image from a Database in a Web Forms Control
... Team LiB ] Recipe 7.7 Displaying an Image from a Database in a Web Forms Control Problem You need to display an image from a database column in an ASP.NET control. Solution Fill an ASP.NET ... an ASP.NET Image control from a database field by pointing the ImageUrl property of an Image control to a web page that retrieves the image from the database. The solution cont...
Ngày tải lên: 28/10/2013, 18:15
Binding a Group of Radio Buttons in a Windows Form
... sample database and to update changes made back to the database. The DataAdapter is used to fill a DataTable in a new DataSet with the schema and data from TBL0709. The text boxes displaying the ... [ Team LiB ] Recipe 7.9 Binding a Group of Radio Buttons in a Windows Form Problem You need to bind a field in a database to a radio button and update the database w...
Ngày tải lên: 07/11/2013, 13:15
Tài liệu Determining the Length of Columns in a SQL Server Table doc
... ConfigurationSettings.AppSettings["Sql_ConnectString"]); // Create DataAdapter. SqlDataAdapter da = new SqlDataAdapter(sqlText, conn); // Add table mappings. da.TableMappings.Add("Table", ... and data. da.FillSchema(ds, SchemaType.Mapped); da.Fill(ds); // Iterate over the table collection in the DataSet. foreach(DataTable dt in ds.Tables) { schemaInfo....
Ngày tải lên: 24/12/2013, 05:15