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RadGridView doesn't refresh data

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GridView
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Julien
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Julien asked on 13 Aug 2010, 09:31 AM
Hi!

Here is the situation:

I've a RadGridView, the datacontext is the code behind. So ItemsSource is setted to a "List<MyCustomObjects>", all works at this level.

After that, I've a zone with a lot of textbox that are bound to the gridview(datacontext is the radgridview, binding CurrentItem.myField, mode twoway) and a zone with only labels that is exactly bound the same way. 

When I change line, my values are updated in labels and textbox, so it works great. 

If I edit one field directly in the RadGridView, labels and textbox are updated directly when the cell lost the focus

The problem now:
Now, if I edit the field in the textbox, when I lost focus, labels are updated but not the radGridView.
It appears the radGridview have updated values but doesn't refresh the display, if I reorder data or start the edit of the cell, the data is correct.

Then, is this a bad configuration of the radGridView? Wrong datasource?( List<MyCustomObject>) bug? Feature?

Thank you!

We really need this as fast as possible because it's one of the key feature we use in telerik.

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Veselin Vasilev
Telerik team
answered on 16 Aug 2010, 08:29 AM
Hi Julien,

Does your business object class implement INotifyPropertyChanged interface?

I have attached a sample project which demonstrates the approach.

Greetings,
Veselin Vasilev
the Telerik team
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Julien
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Veselin Vasilev
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