Requisioner is not getting change button in fully approved shopping cart

Hi Experts,
I have problem in getting the change button in fully approved shopping cart which was not created purchase order in the backend due to faulty account assignment.It needs to be changed the account information by the requisitioner .
Requisioner is having LOW in settings of BBP_WFL_SECURITY in personalisation tab.
Thanks in advance.
koushik

Hi CK,
Thanks for the reply but as per our client business requirement, requisitioner should get the change option to correct his shopping cart as the follow on document (purchase order) was not creating due to incorrect acccounting structure in the shopping cart.How should requisitioner get change button in fully approved shopping cart to correct his accounting structure.
Thanks,
Koushik.

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3)
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I recommend use of ObservableCollection rather than BindingList.
The default on bindings is that changes are propagated from the target ( view ) to source ( vm ) when the control loses focus.
If you want to do the equivalent to a keydown event handler in a viewmodel then onpropertychanged is the way to go.
You want to avoid creating bindings in code unless you really really have to, it's way easier to put them in xaml.
Even if your ui is dynamic, you can build xaml and use that to create the ui objects:
http://social.technet.microsoft.com/wiki/contents/articles/28797.aspx
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https://msdn.microsoft.com/en-us/library/system.componentmodel.ibindinglist%28v=vs.110%29.aspx?f=255&MSPPError=-2147217396
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As used in this:
https://gallery.technet.microsoft.com/WPF-Dynamic-Fonts-ad3741ca
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Hope that helps.
Technet articles: Uneventful MVVM;
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Requisioner is not getting change button in fully approved shopping cart

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