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Add record from ListView using a ChildForm

Juan Carlos Pazos — Wed, 08 Apr 2009 12:05:53 GMT

I will try to explain this the more simple that I can:

I have a ListView that has a BO named PublicationsBO, the ListView has the usual Add, Edit, Delete buttons. I can add and edit records without problem using the ChildFormDialog.

The ChildForm has also a ListView that has ProductsForPublicationsBO, the relationships are setup and configured, I add a record manually and I can view in List and edit that record using another ChildFormDialog.

My problem is that if I add a new record to the ProductsForPublicationsBO the ParentKey field is not added -remains in 0 - so, this record is not realted to any Publication

In this same app, I use relationships, ChildFormDialogs but in all previous cases that dialogs are called from an MaintenanceForm, not from a ListView form - ChildForm. In all of those, the Parentkey is added by SF without problems.

Can you tell me how to add a new child correctly from a ChildForm?

Maybe StrataFlix does this, but I can not follow that sample because almost is done by code, and I'm not so good trying to addapt the ideas there.

Regards

RE: Add record from ListView using a ChildForm

Juan Carlos Pazos — Wed, 08 Apr 2009 12:05:53 GMT

Edhy

Thanks, I add this and works:

[codesnippet]

Protected Overrides Sub OnLoad(ByVal e As System.EventArgs)

MyBase.OnLoad(e)

PublicacionesProductosBO1.ParentBusinessObject = PublicacionesBO1

End Sub

[/codesnippet]

Regards

RE: Add record from ListView using a ChildForm

Edhy Rijo — Wed, 08 Apr 2009 11:35:51 GMT

[quote][b]Juan Carlos Pazos (04/08/2009)[/b][hr]Hi Trent

[quote]override the Onload of the child form[/quote]

How do I override the onload? I never done this before.

Regards[/quote]
Hi Juan Carlos
Just start typing overrides, follow Intellisense and choose the method you want to override, in this case the OnLoad().

RE: Add record from ListView using a ChildForm

Juan Carlos Pazos — Wed, 08 Apr 2009 11:06:48 GMT

Hi Trent

[quote]override the Onload of the child form[/quote]

How do I override the onload? I never done this before.

Regards

RE: Add record from ListView using a ChildForm

Trent L. Taylor — Wed, 08 Apr 2009 08:44:15 GMT

Juan,

This could be due to the translations AFTER the BOs translated. For grins, override the Onload of the child form. After the MyBase.OnLoad() call, reset the instances of the relationship and I bet it will resolve your error. The issue could be that the relationship is still referencing the original instance instead of the translated instance.

[codesnippet]MyBase.OnLoad()
MyChildBo.ParentBusinessObject = MyparentBo[/codesnippet]

RE: Add record from ListView using a ChildForm

Edhy Rijo — Wed, 08 Apr 2009 08:11:44 GMT

Hi Juan Carlos,

In the help file search by "RegisterForeignKey", then take a look at the topic "Defining a Relationship Between Business Objects".
Probably you will need to manually assign the FK using the BO.RegisterForeingKey() method.