Able to tell when bindingsource can EndEdit

[SavantMan]

I have an application that uses the new bindingsource class (part of the V2 framework).

In addition, I'm binding the enabled property of certain buttons to properties of a wrapper class that I've written around the bindingsource. Most is working fine, but having difficulty with a couple of them.

I have my "Save" button enabled property bound to a property on the wrapper called CanEndEdit. When I step through the code, I know the property is returning a value at the correct time, but unless I've fired the AddNew method, it always returns false.

Here is the code

Public ReadOnly Property CanEndEdit() As Boolean
      Get
         If Not mBindingSource.Current Is Nothing Then
            Return DirectCast(mBindingSource.Current, DataRowView).Row.RowState <> DataRowState.Unchanged
         Else
            Return False
         End If
      End Get
   End Property

Basically the rowstate is returning as unchanged even though I know that changes have occurred?

 

[jebenson]

I believe the RowState does not change until after you finish the edit, by moving to another record, calling EndEdit, etc.

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[SavantMan]

Any suggestions for a value I can look at to determine if a record is currently being edited?