Thursday, March 20, 2014

MySQL VB.NET Tutorial 8 : Deleting selected data from database

2:42 PM





Private Sub Button_Delete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
MysqlConn = New MySqlConnection
MysqlConn.ConnectionString =
"server=localhost;userid=root;password=root;database=database"
Dim READER As MySqlDataReader


Try
MysqlConn.Open()
Dim Query As String
Query ="Delete from database.edata where eid='" & TextBox_Eid.text &"'"
COMMAND = New MySqlCommand(Query, MysqlConn)
READER = COMMAND.ExecuteReader

MessageBox.Show("Data Deleted")
MysqlConn.Close()

Catch ex As MySqlException
MessageBox.Show(ex.Message)
Finally
MysqlConn.Dispose()

End Try
End Sub














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