.net 根据名称获取当前索引

/// <summary>
///Viewmodel of query list
/// </summary>
public class QueryListDto
{
/// <summary>
/// ID
/// </summary>
public int ID { get; set; }

/// <summary>
/// 名称
/// </summary>
public string Name { get; set; }
}

var list = new List<QueryListDto>();
list.Add(new QueryListDto { ID = 1, Name = "张三0" });
list.Add(new QueryListDto { ID = 2, Name = "张三1" });
list.Add(new QueryListDto { ID = 3, Name = "张三2" });
list.Add(new QueryListDto { ID = 4, Name = "张三3" });

//根据名称获取当前索引
int i = list.Select(t => t.Name).ToList().BinarySearch("张三2");