在WPF / MVVM中设置组合框的SelectedText

Question

Heyo its me again,

<ComboBox   ItemsSource="{Binding EnterpriseList, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}" 
            SelectedItem="{Binding Enterprise, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}"
            DisplayMemberPath="Name"
            IsEditable="True"
            IsEnabled="{Binding EnterpriseIsEnabled, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}"
            Margin="3" Grid.Column="1">

does anyone know how i can bind the SelectedItem in this example to an Enterprise-Object? I can select the enterprise in the combobox like I want it, and it delivers a enterprise-object too, but when i reload the view, the text of the combobox doesnt get set to the name of the enterprise-object.

I hope I have explained my problem well enough, my english is not that good, I usually speak german ...

Answer 1

Your XAML look ok. Please be aware that the item your assign to Enterprise must be one from the list EnterpriseList . The Combobox does compare object references not object contents eg the characters of strings.