How To Display Image From MySQL Database Using VbNet
In This VB.Net Tutorial We Will See How To Get The ID From TextBox And Search In Database Image + Data With This Specific ID And Display The Picture Into PictureBox And The Other Data Into TextBoxes Using MySqlDataAdapter And DataTable In Visual Basic.Net Programming Language And Visual Studio Editor.
Project Source Code:
Imports MySql.Data.MySqlClient
Imports System.IO
Public Class Display_Image_From_MySQL
Dim connection As New MySqlConnection("datasource=localhost;port=3306;username=root;password=;database=s_t_d")
Private Sub ButtonShow_Click(sender As Object, e As EventArgs) Handles ButtonShow.Click
Dim command As New MySqlCommand("SELECT `id`, `name`, `dscp`, `pic` FROM `mypics` WHERE `id` = @ID", connection)
command.Parameters.Add("@ID", MySqlDbType.UInt64).Value = TextBoxID.Text
Dim adapter As New MySqlDataAdapter(command)
Dim table As New DataTable()
Try
adapter.Fill(table)
Dim imgByte() As Byte
If table.Rows.Count = 1 Then
TextBoxName.Text = table(0)(2)
TextBoxDesc.Text = table(0)(2)
imgByte = table(0)(3)
Dim ms As New MemoryStream(imgByte)
PictureBox1.Image = Image.FromStream(ms)
Else
MessageBox.Show("No Data Found")
TextBoxName.Text = ""
TextBoxDesc.Text = ""
PictureBox1.Image = Nothing
End If
Catch ex As Exception
MessageBox.Show("ERROR")
TextBoxName.Text = ""
TextBoxDesc.Text = ""
PictureBox1.Image = Nothing
End Try
End Sub
End Class
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