<ListView Margin="369,0,23,148" Name="Isvproductatt" Height="109" VerticalAlignment="Bottom" FontWeight="Bold">
<ListView.View>
<GridView x:Name="gvProductAttr">
<GridViewColumn CellTemplate="{StaticResource FirstCell}" Width="30"></GridViewColumn>
<GridViewColumn Header="ATTRIBUTE ID" Width="1" DisplayMemberBinding="{Binding Path=AttributeId}"></GridViewColumn>
<GridViewColumn Header="ATTRIBUTE NAME" Width="180" DisplayMemberBinding="{Binding Path=AttributeName}"></GridViewColumn>
<GridViewColumn Header="ATTRIBUTE VALUE" Width="180" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<ComboBox Name="cmbAttibutes"
Width="120" Text="{Binding Path=AttributeValue, Mode=TwoWay}"
MouseLeftButtonDown="cmbAttibutes_MouseLeftButtonDown"
DropDownOpened="cmbAttibutes_DropDownOpened"
SourceUpdated="cmbAttibutes_SourceUpdated" IsEditable="True">
</ComboBox>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
</GridView>
</ListView.View>
</ListView>
这个是那个listview,<ComboBox Name="cmbAttibutes"
Width="120" Text="{Binding Path=AttributeValue, Mode=TwoWay}"
MouseLeftButtonDown="cmbAttibutes_MouseLeftButtonDown"
DropDownOpened="cmbAttibutes_DropDownOpened"
SourceUpdated="cmbAttibutes_SourceUpdated" IsEditable="True">
</ComboBox>
是listview里面用的那个combobox,我添加信息后想显示出来,现在combobox里面的不能显示