[RESOLVED] How to create multiple navigators in one form??

I have a staff details form and there are two different tables in it. The tables are Department and Staff Details.
Here is my form.
Attachment 111297


For the department fields there's a navigator and it only navigates the department code and department name.
here is the code.

Code:

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Imports System.Data.OleDb
Public Class Staff_Editor
    Dim dbcursor As Integer
    Dim inc As Integer
    Dim MaxRows As Integer
    Dim conn As New OleDb.OleDbConnection
    Dim dbProvider As String
    Dim dbSource As String
    Dim dj As New DataSet
    Dim da As OleDb.OleDbDataAdapter
    Dim sql As String = "SELECT * FROM Department"
 Private Sub Staff_Editor_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

        dbProvider = "Provider=Microsoft.ACE.OLEDB.12.0;"
        dbSource = "Data Source=|DataDirectory|\Payroll_BackEnd.accdb"
        conn.ConnectionString = dbProvider & dbSource
        conn.Open()

        da = New OleDb.OleDbDataAdapter(sql, conn)
        da.Fill(dj, "Payroll_BackEnd")
        MaxRows = da.Fill(dj, "Payroll_BackEnd")
        DepartmentCodeTextBox1.Enabled = False
        DepartmentNameTextBox.Enabled = False

 Private Sub NavigateRecords()
        DepartmentCodeTextBox1.Text = dj.Tables("Payroll_BackEnd").Rows(inc).Item(0)
        DepartmentNameTextBox.Text = dj.Tables("Payroll_BackEnd").Rows(inc).Item(1)
    End Sub

Private Sub NextRecordButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NextRecordButton.Click
        If inc <> MaxRows - 1 Then
            inc = inc + 1
            NavigateRecords()
        Else
            MsgBox("No More Rows")
        End If
    End Sub

    Private Sub PreviousRecordButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PreviousRecordButton.Click
        If inc > 0 Then
            inc = inc - 1
            NavigateRecords()
        ElseIf inc = -1 Then
            MsgBox("No Records Yet")
        ElseIf inc = 0 Then
            MsgBox("First Record")
        End If
    End Sub

    Private Sub FirstRecordButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles FirstRecordButton.Click
        If inc <> 0 Then
            MsgBox("This is the First Record")
            inc = 0
            NavigateRecords()
        End If
    End Sub

    Private Sub LastRecordButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LastRecordButton.Click
        If inc <> MaxRows - 1 Then
            MsgBox("This is the Last Record")
            inc = MaxRows - 1
            NavigateRecords()
        End If
    End Sub

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I have used parameters to delete, save, update.
So all i am asking is that if I use binding navigator without using any code will it create any error??
Is it possible to have bindingsource, bindingnavigators and dataset to connect my staff Details form so that i could navigate to records???

Absolutely! That's exactly what a BindingNavigator is for. You bind a DataTable to a BindingSource and then bind that to your control(s). You associate the BindingNavigator with the BindingSource and then its buttons, etc, are mapped to members of the BindingSource, e.g. the MoveFirst, MovePrevious, MoveNext and MoveLast methods. If you have multiple DataTables then you would have multiple BindingSources and BindingNavigators.

Just note that you won't be able to bind to the PictureBox so you should handle the CurrentChanged event of the appropriate BindingSource and then load the appropriate Image into the PictureBox. Just make sure you dispose the Images when appropriate. How you do that is up to you. You could dispose the old Image each time you display a new one or you could use a Dictionary or the like to store previously-used Images and then reuse them when appropriate.

I have no idea how to do that. Can you please tell me in steps or give me a website link which explains more of it???
because I tried using the binding tools and it didnt quite work.
Thank you!

You don't use the designer tools for binding if you're writing your own ADO.NET code. You have to have the data source, i.e. the DataSet, available at design time if you want to bind at design time. If you're creating the DataSet at run time then you bind at run time.

Add the BindingSource and the BindingNavigator to the form in the designer and set the BindingSource property of the BindingNavigator. In code, you bind the appropriate DataTable to the BindingSource by setting the DataSource property and then bind the BindingSource to your controls, e.g.

Code:

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myBindingSource.DataSource = myDataTable
myTextBox.DataBindings.Add("Text", myBindingSource, "MyColumn")

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Quote:

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Originally Posted by jmcilhinney

You don't use the designer tools for binding if you're writing your own ADO.NET code. You have to have the data source, i.e. the DataSet, available at design time if you want to bind at design time. If you're creating the DataSet at run time then you bind at run time.

Add the BindingSource and the BindingNavigator to the form in the designer and set the BindingSource property of the BindingNavigator. In code, you bind the appropriate DataTable to the BindingSource by setting the DataSource property and then bind the BindingSource to your controls, e.g.

Code:

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myBindingSource.DataSource = myDataTable
myTextBox.DataBindings.Add("Text", myBindingSource, "MyColumn")

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yeah I did that but it won't work properly. I'll send a picture of the error.

We don't need a picture of the error. What we need is for you to post the code, indicate the line on which the exception is thrown and provide the error message.

I got the error fixed and also found a way to navigate the picturebox.
Thank YoU!