Asp.net 在vb.net中为网站在gridview中显示表格
我是vb.net新手,我想在ASP.net环境中使用vb.net在gridview中显示Access表Asp.net 在vb.net中为网站在gridview中显示表格,asp.net,.net,ms-access,Asp.net,.net,Ms Access,我是vb.net新手,我想在ASP.net环境中使用vb.net在gridview中显示Access表 Public Class Form1 Public Sub New() InitializeComponent() BindGrid() End Sub Private Sub BindGrid() Dim constring As String = "Data Source=.\SQL2005;Initial Cata
Public Class Form1
Public Sub New()
InitializeComponent()
BindGrid()
End Sub
Private Sub BindGrid()
Dim constring As String = "Data Source=.\SQL2005;Initial Catalog=Northwind;User id = sa;password=pass@123"
Using con As New SqlConnection(constring)
Using cmd As New SqlCommand("SELECT * FROM Customers", con)
cmd.CommandType = CommandType.Text
Using sda As New SqlDataAdapter(cmd)
Using dt As New DataTable()
sda.Fill(dt)
GridView1.DataSource = dt
End Using
End Using
End Using
End Using
End Sub
End Class
有人能帮我吗?要使用ACCESS数据库,必须更改连接字符串
Dim constring As String = "Data Source=.\SQL2005;Initial Catalog=Northwind;User id = sa;password=pass@123"
到
也
是什么东西不起作用了,还是…?乍一看,你的解释看起来不正确。
http://www.connectionstrings.com/access/
Using ds As New DataSet()
sda.Fill(ds)
GridView1.DataSource = ds.Table(0)
GridView1.DataBind()
End Using