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我对WPF很新颖....我遇到了这个问题,它说“Dropdownclosed不是routedevent”。这里是我的代码:WPF DataGridComboBoxColumn DropdownClosed事件
<DataGridComboBoxColumn x:Name="Fleet_Combo" Header="Fleet" Width = "30*" ItemsSource="{Binding acTypeFleet}" SelectedItemBinding="{Binding Fleet,Mode=TwoWay}">
<DataGridComboBoxColumn.EditingElementStyle>
<Style TargetType="ComboBox">
<EventSetter Event="SelectionChanged" Handler="FleetComboBox_SelectionChanged"/>
<EventSetter Event="DropDownClosed" Handler="ComboBox_DropDownClosed"/>
</Style>
</DataGridComboBoxColumn.EditingElementStyle>
</DataGridComboBoxColumn>
请帮忙,谢谢。
相关: [如何让弹出框关闭后直接适当地设置焦点](https://stackoverflow.com/questions/9710013/how-to-get-a-combobox-to-appropriately-set-focus-directly-after -the-弹出窗口关闭) – mcalex
谢谢。如果您发布它,我可以将其标记为答案。 – Heisenberg