Read the image from the database, and display fixed

Original link: http://www.cnblogs.com/fxf568/archive/2006/10/18/532944.html

 

< asp:datagrid id = " DG_Persons "  Width = " 168px "  HeaderStyle - HorizontalAlign = " Center "  Runat = " server "
                            BorderColor = " Black "  ItemStyle - BackColor = " Beige "  HeaderStyle - ForeColor = " #ffffff "  HeaderStyle - Font - Bold = " True "
                            HeaderStyle - BackColor = " #ff0000 "  AutoGenerateColumns = " False " >
                             < ItemStyle BackColor = " Beige " ></ ItemStyle >
                             < HeaderStyle Font - Bold = " True "  HorizontalAlign = " Center "  ForeColor = " White "  BackColor = " Red " ></ HeaderStyle >
                             < Columns >
                                 < asp:TemplateColumn HeaderText = " 图片 " >
                                     < ItemTemplate >
                                         < asp:Image id = Image3 Height = " 186px "  ImageUrl = ' <%# FormatURL(DataBinder.Eval(Container.DataItem, "imgid")) %>' Width="212px" Runat="server">
                                         </ asp:Image >
                                     </ ItemTemplate >
                                 </ asp:TemplateColumn >
                             </ Columns >
                         </ asp:datagrid >

 

  Private   Sub BindGrid() Sub BindGrid(ByVal id)

        Dim strCnn As String = "server=.;database=master1;uid=sa;pwd="

        Dim myConnection As SqlConnection = New SqlConnection(strCnn)
        Dim dst As New DataSet
        Dim sda As SqlDataAdapter
        'Dim myCommand As SqlCommand = New SqlCommand("SELECT * FROM image1 where imageid=" & i, myConnection)
        sda = New SqlDataAdapter("SELECT * FROM KS_img where imgID=" & id, myConnection)
        'myCommand.CommandType = CommandType.Text
        dst.Clear()
        sda.Fill(dst, "aaa")

        Try

            myConnection.Open()
            row = table.NewRow
            'row.Item("照片") = myCommand.ExecuteReader(CommandBehavior.CloseConnection)
            row.Item("imgid") = dst.Tables("aaa").Rows(0).Item(0)
            row.Item("Img") = dst.Tables("aaa").Rows(0).Item(1)
            'row.Item("PersonImage") = dst.Tables("aaa").Rows(0).Item(2)
            'row.Item("PersonImageType") = dst.Tables("aaa").Rows(0).Item(3)
            table.Rows.Add(row)
            table.GetChanges()

            myConnection.Close()
            Me.DG_Persons.DataSource = table
            Me.DG_Persons.DataBind()

        Catch SQLexc As SqlException

            Response.Write("Error occured while Generating Data. Error is " & SQLexc.ToString())

        End Try

    End Sub

Reproduced in: https: //www.cnblogs.com/fxf568/archive/2006/10/18/532944.html