Mega Code Archive

 
Categories / VB.Net / ADO Database
 

Load data from database into DataGrid

Imports System  Imports System.Drawing  Imports System.Collections  Imports System.ComponentModel  Imports System.Windows.Forms  Imports System.Data  Imports System.Data.SqlClient   Public Class MainClass     Shared Sub Main(  )         Application.Run(New ADOForm1() )     End Sub     End Class   Public Class ADOForm1      Inherits System.Windows.Forms.Form      Private components As System.ComponentModel.Container      Friend WithEvents EmployeeDataGrid As _          System.Windows.Forms.DataGrid      Public Sub New(  )          InitializeComponent(  )          Dim connectionString As String ="server=(local)\SQLEXPRESS;" & _           "integrated security=sspi;database=MyDatabase"          Dim commandString As String = _            "Select FirstName, LastName from Employee"          Dim myDataAdapter As _          New SqlDataAdapter(commandString, connectionString)          Dim myDataSet As New DataSet(  )          myDataAdapter.Fill(myDataSet, "Employee")          ' bind the DataSet to the grid          EmployeeDataGrid.DataSource = _              myDataSet.Tables("Employee").DefaultView      End Sub 'New      Private Sub InitializeComponent(  )          Me.components = New System.ComponentModel.Container(  )          Me.EmployeeDataGrid = New System.Windows.Forms.DataGrid(  )          EmployeeDataGrid.Location = New System.Drawing.Point(48, 24)          EmployeeDataGrid.Size = New System.Drawing.Size(368, 160)          EmployeeDataGrid.TabIndex = 0          Me.Text = "ADOFrm1"          Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)          Me.ClientSize = New System.Drawing.Size(464, 273)          Me.Controls.Add(EmployeeDataGrid)      End Sub   End Class