BindingSource的使用
添加组件bindingsource1

datagridview的Datasource属性添加到组件bindingsource1
添加类Student:
public class Student { public int Id { get; set; } public string Name { get; set; } }
bindingsource1的datasource属性绑定Student:

运行如图所示:

添加数据:
bindingSource1.Add(new Student() { Id = 1, Name = "alex" });

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