Facing Problem with combobox in wpf C#.NET

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i gets previously selected value when using ComboboxName.SelectedItem code in selection changed events of the combobox. i used datatable to bind combobox.

Posted 31-Jul-12 22:42pm

rejeesh k

Updated 31-Jul-12 22:59pm

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Kenneth Haugland 1-Aug-12 4:50am

Without you showing/explaining how your code works, I cant help you. It sounds like you forgot something becouse the combobox its not supposed to work like that.

Keith Barrow 1-Aug-12 5:03am

Please give the code you are using, otherwise we are working blind. Also, you don't ask a question, is this what you want to do or what you have done?

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Philip Stuyck · Accepted Answer · 2012-07-31T23:12:00

Since this question is rather vague I'll post an example combobox of mine :

<ComboBox x:Name="ActieComboBox" Grid.Column="1" Grid.Row="4" Margin="2" ItemsSource="{Binding Source={StaticResource ProjectTaakCategorieViewSource}}" ItemTemplate="{StaticResource ProjectTakenComboBoxItemTemplate}" SelectedValuePath="TaakCategorieId" SelectedValue="{Binding CategorieId,Mode=TwoWay}" />

Important stuff is that the selectedValue uses twoway binding