DNX连接数据库 SqlDataReader 未包含 "Close" 的定义

Question

string connectionString = "Server=.; Database=Test; User ID=sa; Password=123";
using (var connection = new SqlConnection(connectionString))
{
using (var command = connection.CreateCommand())
{
command.CommandText = "SELECT * FROM [Table]";
connection.Open();
var reader = command.ExecuteReader();
while (reader.Read())
{
for (int i = 0; i < reader.FieldCount; i++)
{
var name = reader.GetName(i);
Console.WriteLine("{0}\t\t{1}", name, reader[i]);
}
Console.WriteLine();
}
reader.Close();
connection.Close();
}
}

SqlDataReader 未包含 "Close" 的定义

Answer 1

你好，

根据你的描述，是在编译的时候报 “SqlDataReader未包含Close的定义” 吗？ 我用你的代码在本地建了一个project并编译，没有出现类似的错误。我的测试截图如下。

简而言之，我无法重现你的问题，你能提供更多详细的描述吗？

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Answer 2

是 Asp.Net Vnext

Answer 3

创建项目时有 project.json 的文件

Answer 4

你好，

关于vnext我建议你发到asp.net英文论坛。 http://forums.asp.net/1255.aspx/1?ASP+NET+vNext

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