README.md

December 5, 2022 ยท View on GitHub

Mysql

Description

use mysql

More Info

database info; datase query

use mysql database, this code is self explanatory

database query

Submitted On
Byapdanan
LevelIntermediate
User Rating4.0 (16 globes from 4 users)
CompatibilityVB.NET
CategoryDatabases
World.Net (C#, VB.net)
Archive File

API Declarations

www.apdanan.com

Source Code

''you must install odbc mysql 3.51 and odbc .net data provider
''1. create new windows application project
''2. add datagrid
''3. add private declaration after "Windows Form Designer generated code" region
Dim constring As String = "DRIVER={MySQL ODBC 3.51 Driver};SERVER=host;DATABASE=database;UID=username;PASSWORD=password;OPTION=3;"
''4. creat procedure...
Private Sub refreshdb()
    Dim mdata As New DataSet
    Dim mcmd As Odbc.OdbcDataAdapter = New Odbc.OdbcDataAdapter("SELECT * FROM table1", constring)
    mcmd.Fill(mdata, "apdset")
    Me.DataGrid1.DataSource = mdata
End Sub
''5. on form load event add the procedure
 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    refreshdb()
  End Sub
'' hope it helps :)