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我想使用json到我的android项目。我有一些问题如何使用json与.net。我的代码:Json反序列化
string stroutput = "";
try
{
string conStr = @"data source=.;database=Kelepir;Integrated Security=True;";
SqlConnection connection = new SqlConnection(conStr);
connection.Open();
string myquery = "select ProductID,ProductName,CategoryName,UnitPrice from Products";
SqlCommand cmd = new SqlCommand(myquery, connection);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
var nes = new
{
ProductID = reader["ProductID"].ToString(),
ProductName = reader["ProductName"].ToString(),
CategoryName = reader["CategoryName"].ToString(),
UnitPrice = reader["UnitPrice"].ToString()
};
stroutput = new System.Web.Script.Serialization.JavaScriptSerializer().Serialize(nes);
Response.Write(stroutput);
}
}
catch (Exception ex)
{
stroutput = "ERROR : " + ex.Message;
}
但是我的json没有这个标记:“,”和“[]”。
我的输出:
{"ProductID":"1","ProductName":"Şeker","CategoryName":"Tatlı","UnitPrice":"20"}
{"ProductID":"2","ProductName":"Kuruyemiş","CategoryName":"Tuzl","UnitPrice":"200"}
{"ProductID":"3","ProductName":"Baklagil","CategoryName":"Sebze","UnitPrice":"100"}
{"ProductID":"4","ProductName":"Bulgur","CategoryName":"Sebze","UnitPrice":"10"}
我想这个格式来我的代码:
{ "table_name":
[
{"ProductID":"1","ProductName":"Şeker","CategoryName":"Tatlı","UnitPrice":"20"}, {"ProductID":"2","ProductName":"Kuruyemiş","CategoryName":"Tuzl","UnitPrice":"200"},
{"ProductID":"3","ProductName":"Baklagil","CategoryName":"Sebze","UnitPrice":"100"},
{"ProductID":"4","ProductName":"Bulgur","CategoryName":"Sebze","UnitPrice":"10"}]
}
我怎么能做到这一点?谢谢...
感谢您的回复:))我改变了这段代码并且工作:) – sorunluadam