DataTable转换为List<Model>的通用方法

/// <summary>
/// DataTable转换为List<Model>的通用方法
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="dt"></param>
/// <returns></returns>
public static IList<T> DT2Model<T>(DataTable dt) where T : new()
{
IList<T> result = new List<T>();
Type type = typeof(T);
string tempName = "";

foreach (DataRow dr in dt.Rows)
{
T t = new T();

// 获得此模型的公共属性
PropertyInfo[] propertys = t.GetType().GetProperties();

foreach (PropertyInfo pi in propertys)
{
tempName = pi.Name;

// 检查DataTable是否包含此列
if (dt.Columns.Contains(tempName))
{
// 判断此属性是否有Setter
if (!pi.CanWrite) continue;

object value = dr[tempName];

if (value != DBNull.Value)
pi.SetValue(t, value, null);
}
}

result.Add(t);
}

return result;
}