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Ticket Q413632
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Checkbox not immediately updating an underlying bindinglist until I move off of the checkbox cell even after an EditValueChanged PostEditor.

created 13 years ago

I'm trying to update an XtraGrid Gridview row after checking a bound checkbox, but the datasource doesn't change until you leave the cell. I have attached a sample project that provides an example of this issue. When the 'IsFree' is checked, the total price should update to '0', but it does not until you click outside of the checkbox control. The update is handled through a BindingList<T>, with the base object implementing INotifyPropertyChanged and the list object overriding OnListChanged.

I have tried to use PostEditor and UpdateCurrentRow on the repository item's EditValueChanged event to no avail. Thanks.

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Answers

created 13 years ago (modified 13 years ago)

The cause of the problem is that the gvDetails view is not the current detail view, it is only a pattern for detail views. To solve this problem, it is necessary to obtain a current focused view and call the PostEditor method for it.

C#
private void riceIsFree_EditValueChanged(object sender, EventArgs e) {  
    grdDemo.FocusedView.PostEditor();  
}
    Comments (2)
    JP JP
    Jason Pierron 13 years ago

      Thanks for the help John. That seems to do the trick!

      DevExpress Support Team 13 years ago

        You are welcome.
        I am glad to hear that you have found my assistance helpful. Please feel free to contact us in case of any difficulties.

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