CODE-VB6.BLOGSPOT.COM

PROGRAM DESCRIPTION


This program is capable of the following functionality:
-Add record
-Delete record
-Search and Filter record
-Edit and Update record
-Navigate into record

with Status bar using ADO connection to connect to Microsoft Access Database.


SCREENSHOT






CODE



Option Explicit

Public conn As ADODB.Connection
Public rs As ADODB.Recordset

Sub connect()
Set conn = New ADODB.Connection
    conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\myDatabase.mdb;Persist Security Info=False"
Set rs = New ADODB.Recordset
    rs.ActiveConnection = conn
    rs.CursorLocation = adUseClient
    rs.CursorType = adOpenDynamic
    rs.LockType = adLockOptimistic
    rs.Source = "SELECT * FROM MyTable"
    rs.Open
End Sub

Sub main()
connect
frmMain.Show
End Sub




Private Sub cmdDelete_Click()
On Error Resume Next
If MsgBox("Data is not recoverable!", vbExclamation + vbOKCancel, "Confirm Delete") = vbOK Then
rs.Delete
End If
End Sub

Private Sub cmdFirst_Click()
rs.MoveFirst
Call stat
End Sub

Private Sub cmdLast_Click()
rs.MoveLast
Call stat
End Sub

Private Sub cmdNext_Click()
If rs.EOF = True Then
    rs.MoveFirst
    Call stat
Else
    rs.MoveNext
    Call stat
End If
End Sub

Private Sub cmdPrevious_Click()
If rs.BOF = True Then
    rs.MoveLast
    Call stat
Else
    rs.MovePrevious
    Call stat
End If
End Sub

Private Sub Command1_Click()
rs.Filter = adFilterNone
rs.Requery
End Sub

Private Sub Command2_Click()
If MsgBox("Close Applect?", vbQuestion + vbYesNo, "Confirm") = vbYes Then
    End
End If
End Sub

Private Sub Form_Load()

Set DataGrid1.DataSource = rs

End Sub

Sub stat()
StatusBar1.Panels(1).Text = "Record " & rs.AbsolutePosition & " of " & rs.RecordCount
End Sub

Private Sub mnuAdd_Click()
frmAdd.Show
End Sub

Private Sub cmdSave_Click()
If txtid.Text = "" Or txtFn.Text = "" Or txtMi.Text = "" Or txtLn.Text = "" Then
    MsgBox "Some fields are still empty!", vbExclamation, "Input Error"
Else
rs.AddNew
rs("studId") = txtid.Text
rs("FirstName") = txtFn.Text
rs("MI") = txtMi.Text
rs("LastName") = txtLn.Text
rs.Update
MsgBox "Record Added Successfusly!", vbInformation, "Add Record"
Call clear
End If
End Sub

Sub clear()
txtid.Text = ""
txtFn.Text = ""
txtMi.Text = ""
txtLn.Text = ""
txtFn.SetFocus
End Sub

Private Sub txtSearch_Change()
If txtSearch.Text = "" Then
Call Form_Load
Me.Show
Else
rs.Filter = "FirstName LIKE '" & Me.txtSearch.Text & "*'"
Set DataGrid1.DataSource = rs
End If
End Sub