[英]Binding ComboBox with Generic List so that value of combobox item represents bound object
I am trying my hands on WPF. 我正在尝试使用WPF。 I am trying to bind a ComboBox
with List<MyClass>
where MyClass
is user defined class. 我试图用List<MyClass>
绑定ComboBox
,其中MyClass
是用户定义的类。 I want to set SelectedValuePath
property of ComboBox so that, value of ComboBox item represents object of MyClass
. 我想设置ComboBox的SelectedValuePath
属性,以便ComboBox项的值表示MyClass
对象。
I tried setting SelectedValuePath
property to .
我尝试将SelectedValuePath
属性设置为.
and this
, but no luck. this
,但是没有运气。 Can anybody suggest me the way to achieve it? 有人可以建议我实现这一目标的方法吗?
Example Code : 示例代码:
Class MyClass
{
public int ID {get; set;}
public string Name {get; set;}
}
List<MyClass> lst = new List<MyClass>();
ComboBox cmb = new ComboBox();
cmb.DataContext = lst;
cmb.DisplayMemberPath = "Name";
// Here I want object of MyClass (which is bound to this item) itself should be assigned as value.
cmb.SelectedValuePath = "????";
使用cmb.SelectedItem
代替它返回一个对象,将其cmb.SelectedItem
为MyClass
并且完全不设置SelectedValuePath
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