在自定义IList实现中将代码绑定到wpf列表框时出现问题

I have a class CustomCollection : IList which maintains a list of CustomObject Types.

我有一个类CustomCollection: IList，它维护CustomObject类型的列表。

This is what I tried, but it's not working (provider.Data is readonly):

这是我尝试过的，但它不起作用(提供者。数据是只读的):

CustomCollection collection1 = somesampledata;

ObjectDataProvider provider = new ObjectDataProvider();
provider.ObjectType = typeof(CustomObject);
provider.Data = collection1;
// could provider.Method = "collection1.GetItems", or something similar work?

Binding binding = new Binding();
binding.Source = provider;
binding.Mode = BindingMode.OneTime;

listBox1.SetBinding(ListBox.ItemsSourceProperty, binding);

1 个解决方案

#1

Instead of provider.Data, try provider.ObjectInstance = collection1.

而不是提供者。数据,尝试提供者。ObjectInstance =文物。