How to insert image into a SQL database using Visual Basic.net(with Source Code+database)

Imports System.Data.SqlClient

Imports System.IO

Imports System.Drawing.Imaging

Public Class Form2

    Dim con1 As New SqlConnection("Server=.;Database=images;integrated security=true")

    Private Sub Form2_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load

        bind1()

    End Sub

    Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click

        Dim openfiledialog1 As New OpenFileDialog

        openfiledialog1.Filter = "images|*.jpg;*.png;*.gif;*.bmp"

        If openfiledialog1.ShowDialog = Windows.Forms.DialogResult.OK Then

            PictureBox1.Image = Image.FromFile(openfiledialog1.FileName)

        End If

    End Sub

    Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click

        Dim command1 As New SqlCommand("Insert into table1(name,age,img1)values(@name,@age,@img)", con1)

        command1.Parameters.Add("@name", SqlDbType.VarChar).Value = TextBox1.Text

        command1.Parameters.Add("@age", SqlDbType.VarChar).Value = TextBox2.Text

        Dim memstr As New MemoryStream

        PictureBox1.Image.Save(memstr, PictureBox1.Image.RawFormat)

        command1.Parameters.Add("@img", SqlDbType.Image).Value = memstr.ToArray

        If con1.State = ConnectionState.Closed Then

            con1.Open()

        End If

        command1.ExecuteNonQuery()

        MessageBox.Show("image inserted")

        con1.Close()

        bind1()

    End Sub

    Private Sub bind1()

        Dim command1 As New SqlCommand("Select * from table1 order by id desc", con1)

        Dim adapter As New SqlDataAdapter(command1)

        Dim table As New DataTable()

        adapter.Fill(table)

        DataGridView1.AllowUserToAddRows = False

        DataGridView1.RowTemplate.Height = 90

        Dim pic1 As New DataGridViewImageColumn

        DataGridView1.DataSource = table

        pic1 = DataGridView1.Columns(3)

        pic1.ImageLayout = DataGridViewImageCellLayout.Stretch

    End Sub

    Private Sub DataGridView1_Click(sender As Object, e As System.EventArgs) Handles DataGridView1.Click

        Label4.Text = DataGridView1.CurrentRow.Cells(0).Value

        TextBox1.Text = DataGridView1.CurrentRow.Cells(1).Value

        TextBox2.Text = DataGridView1.CurrentRow.Cells(2).Value

        Dim img As Byte()

        img = DataGridView1.CurrentRow.Cells(3).Value

        Dim memstr As New MemoryStream(img)

        PictureBox1.Image = Image.FromStream(memstr)

    End Sub

    Private Sub Button3_Click(sender As System.Object, e As System.EventArgs) Handles Button3.Click

        Dim memstr As New MemoryStream

        PictureBox1.Image.Save(memstr, PictureBox1.Image.RawFormat)

        Dim img() As Byte

        img = memstr.ToArray()

        Dim update1 As String = "Update table1 set name='" & TextBox1.Text & "',age='" & TextBox2.Text & "',img1=@img where id=" & Label4.Text

        Dim command1 As New SqlCommand(update1, con1)

        command1.Parameters.Add("@img", SqlDbType.Image).Value = img

        If con1.State = ConnectionState.Closed Then

            con1.Open()

        End If

        command1.ExecuteNonQuery()

        MessageBox.Show("Image updated")

        con1.Close()

        bind1()

    End Sub

    Private Sub Button4_Click(sender As System.Object, e As System.EventArgs) Handles Button4.Click

        Dim delete1 As String = "Delete from table1 where id=" & Label4.Text

        Dim command1 As New SqlCommand(delete1, con1)

        If con1.State = ConnectionState.Closed Then

            con1.Open()

        End If

        command1.ExecuteNonQuery()

        MessageBox.Show("Image deleted")

        con1.Close()

        bind1()

    End Sub

End Class