如何给selectedindex 绑定
SelectedIndex="{Binding User.StationWorkFlag}" 这样写不对嘛
为何提示我 SelectedIndex must always be set to a valid value.
2023-01-30 16:15:27
如何给selectedindex 绑定
SelectedIndex="{Binding User.StationWorkFlag}" 这样写不对嘛
为何提示我 SelectedIndex must always be set to a valid value.