主题:连接数据库的问题
TestDataSet testDS = new TestDataSet();
TestDataSetTableAdapters.DemoTableAdapter tableAdapter =
new TestDataSetTableAdapters.DemoTableAdapter();
tableAdapter.Fill(testDS.Demo);
TestDataSet.DemoRow demoRow =
(TestDataSet.DemoRow)testDS.Demo.Rows[0];
Console.WriteLine(demoRow.DemoValue);
Console.ReadKey();
上面的这些数据类型在哪个命名空间里请问,要怎么弄才能用啊? 谢谢
TestDataSetTableAdapters.DemoTableAdapter tableAdapter =
new TestDataSetTableAdapters.DemoTableAdapter();
tableAdapter.Fill(testDS.Demo);
TestDataSet.DemoRow demoRow =
(TestDataSet.DemoRow)testDS.Demo.Rows[0];
Console.WriteLine(demoRow.DemoValue);
Console.ReadKey();
上面的这些数据类型在哪个命名空间里请问,要怎么弄才能用啊? 谢谢