摘要： SqlConnection SqlConn = new SqlConnection("Server=.;Trusted_Connection=YES;DataBase=daigoudian");//创建数据库链接到daigoudian public void get_idstr(string[] str) { SqlDataAdapter Sqa = new SqlDataAdapter("Select id from daigoudian", SqlConn); DataSet ds = new DataSet(); Sqa.Fill(ds); for 阅读全文