It is possible you may experience a memory leak when using DataObjects for .NET and True DBGrid for WinForms. You may lose information, or the memory usage of your program may increase.

In order to avoid this problem, try adding the following code to your project:

To write code in Visual Basic

Dim f As MyForm = New MyForm
Try
 f.ShowDialog
Finally
 CType(f, IDisposable).Dispose()
End Try
f = Nothing
 
OR
 
Using f As New MyForm
 f.ShowDialog
End Using

To write code in C#

using ( MyForm f = new MyForm() );
{
    f.ShowDialog();
}
 
OR
 
MyForm f = new MyForm();
using ( f )
{
    f.ShowDialog();
}
f = null;