Code:
Imports System.Data
Imports System.Data.OleDb
Public Class ControlFile
Dim cnnOLEDB As New OleDbConnection
Dim cmdOLEDB As New OleDbCommand
Dim cmdInsert As New OleDbCommand
Dim cmdUpdate As New OleDbCommand
Dim cmdRemove As New OleDbCommand
Dim strConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source= E:\VB Programs\AIS.accdb"
Private Sub ControlFile_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
cnnOLEDB.ConnectionString = strConnectionString
cnnOLEDB.Open()
End Sub
Private Sub cmdEdit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdEdit.Click
If OrganizationTextBox.Text <> "" And CalendarYearTextBox.Text <> "" Then
cmdUpdate.CommandText = "UPDATE ControlFile SET " & _
"Organization = '" & OrganizationTextBox.Text & "', " & _
"CalendarYear = '" & CalendarYearTextBox.Text & "', " & _
"EarningsControl = '" & EarningsControlTextBox.Text & "', " & _
"EarningsAccount = '" & EarningsAccountTextBox.Text & "', " & _
"RetainedControl = '" & RetainedControlTextBox.Text & "', " & _
"RetainedAccount = '" & RetainedAccountTextBox.Text & "', " & _
"DebitCredit = '" & DebitCreditTextBox.Text & "', " & _
"CurrentPeriod = '" & CurrentPeriodTextBox.Text & "', " & _
"WHERE Organization = '" & OrganizationTextBox.Text & "'"
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