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我想实现一个通用的方法,它允许输出csv文件反思与仿制药获得的财产
public static void WriteToCsv<T>(List<T> list) where T : new()
{
const string attachment = "attachment; filename=PersonList.csv";
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.ClearHeaders();
HttpContext.Current.Response.ClearContent();
HttpContext.Current.Response.AddHeader("content-disposition", attachment);
HttpContext.Current.Response.ContentType = "text/csv";
HttpContext.Current.Response.AddHeader("Pragma", "public");
bool isFirstRow = true;
foreach (T item in list)
{
//Get public properties
PropertyInfo[] propertyInfo = item.GetType().GetProperties();
while (isFirstRow)
{
WriteColumnName(propertyInfo);
isFirstRow = false;
}
Type type = typeof (T);
StringBuilder stringBuilder = new StringBuilder();
foreach (PropertyInfo info in propertyInfo)
{
//string value ???? I am trying to get the value of the property info for the item object
}
HttpContext.Current.Response.Write(stringBuilder.ToString());
HttpContext.Current.Response.Write(Environment.NewLine);
}
HttpContext.Current.Response.End();
}
价值,但我不能获得对象的属性
任何建议的价值?
感谢
记住,有一些边界情况在这里,如索引属性。简单的GetValue调用会抛出一个索引器属性,因此您必须决定是否要显式忽略它们(可以检查索引器参数的数目是否为0)或以其他方式处理它们。根据您的应用程序,您可能也想要以不同的方式处理Nullable属性。 – 2010-04-29 13:51:12