我在数据表单中有一个 silverlight 组合框,如下所示:
<dataControls:DataForm x:Name="newScheduleMasterForm" Height="350" Width="450" MinWidth="400"
VerticalAlignment="Top"
CommandButtonsVisibility="None"
Header="Add New Master Schedule"
HorizontalAlignment="Left" AutoGenerateFields="False" ContentLoaded="newScheduleMasterForm_ContentLoaded" >
<dataControls:DataForm.EditTemplate>
<DataTemplate>
<StackPanel>
<dataControls:DataField>
<ComboBox x:Name="cbScheduleType" SelectedItem="{Binding Schedule, Mode=TwoWay}" SelectedIndex = "0"
ItemsSource="{Binding GetScheduleTypeValues, Source={StaticResource validDataSource}}"
/>
</dataControls:DataField>
</StackPanel>
</DataTemplate>
</dataControls:DataForm.EditTemplate>
</dataControls:DataForm>
组合框 cbScheduleType ItemsSource 具有“Interior”和“Exterior”值。我无法在组合框的文本框中显示默认选择值“Interior”。有没有办法做到这一点。
提前感谢莫希特