Thomas, 

Hi Edhy,

thanks a lot for your help, I will try it right now. After testing a whole lot more I think the childformdialog-control is just not capable of doing things like I wanted it to do. In the help-file the examples are limited to adding a record and then returning to the parentform.

But there are some alternatives I am testing right now like passing the mainform-bo to the childform in the constructor of the childform and then use it. Or by using a separate bo and updating when returning to the mainform.

Best regards

Thomas

Hi Thomas, Ben,
I check your sample and even tried with a DevExpress grid and got the same results, it looks like the BO is being navigated to the top somewhere in the BBS.

I added some code that will work the way you want, but that is just a simple patch.  I believe your logic of trying to add code via the ChildFormDialog all the time, may not be the best way to do this, but anyway here is my code, I simply saving the bo.CurrentRowIndex in the bo.Navigated() and testing for it after adding a new record and navigating to the new record, be aware that I renamed the company textbox to make it clear.

    Private _currentRowIndex As Integer = 0

    Private Sub Save_ToolStripButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Save_ToolStripButton1.Click
        If Me.CustomersBO1.Save() = MicroFour.StrataFrame.Data.SaveUndoResult.Success Then
            Me.CustomersBO1.Add()
            If Me._currentRowIndex <> Me.CustomersBO1.CurrentRowIndex AndAlso Me._currentRowIndex > 0 Then
                Me.CustomersBO1.Navigate(MicroFour.StrataFrame.Business.BusinessNavigationDirection.Absolute, Me._currentRowIndex)
            End If
            Me.txtCompany.Focus()
        End If
    End Sub

    Private Sub CustomersBO1_Navigated(e As MicroFour.StrataFrame.Business.NavigatedEventArgs) Handles CustomersBO1.Navigated
        If Me.CustomersBO1.EditingState = MicroFour.StrataFrame.Business.BusinessEditingState.Idle Then
            Me._currentRowIndex = Me.CustomersBO1.CurrentRowIndex
        End If
    End Sub

Edhy Rijo

Hi Ben,

there is no sort on the BO. I also set the checkcurrentrowbeforenavigate to  False but it did not change anything.

I have made a little test-app based on the customer-table of the strataframesample-database. Maybe you could have a look what I might be doing wromg.

Best regards

Thomas

Hi there,

in a main form I call a form to enter new orders. This form is connected to the

main form by a child dialog control:

Dim aParam(1) As Object

aParam(0) = "N"

aParam(1) = "B"

BestBO1.Add()

Me.ChildKlarneu.ShowDialog(aParam)

Me.ActiveControl = BestGrid

In the childform I distinguish between new positions to add and existing positions to edit. When it comes to saving, the code looks like this.

If BestBO1.Save <> MicroFour.StrataFrame.Data.SaveUndoResult.Success Then

Dim cErr As String = "Fehler beim Speichern!"

mymsgbox(cErr, 48, cProgtitle)

Else

If Me.lNeu Then

' Werte zusätzlöich holen

Me.putzekuprops()  ' Reset some form-properties

Me.Txtkunde.Text = "" ' Reset an unbound field

BestBO1.Add() ' Add a new record This BO is linked between main- and childform

BestBO1.Refresh()

Me.Refresh()

Me.ActiveControl = txtkollege ' Set focus to the first control

Else

Me.Close() ' We have choosen the edit-mode

End If

End If

If an existing record is being edited, the form closes. If a new record is saved, the childform, shall stay open and a new record shall be appended and the next position will be entered.

But this does not work. If i edit a position it works but when I enter a new position, the controls are not refreshed. When I overwrite them with new values and save this record aganin, the same happens.

When I now leave the childform and look at my grid in the main-form I can see that the first added record has been overwritten and some empty records (one for each new record which was added in my save-routine, see excerpt above).

What might be going wrong there?

Best regards

Thomas