【发布时间】:2009-01-14 15:33:43
【问题描述】:
我将如何重构它以使其返回字符串而不是数据集?
[WebMethod]
public DataSet GetPONumber(string Database)
{
SqlConnection sqlConn = new SqlConnection();
sqlConn.ConnectionString = GetConnString(Database);
// build query
string strSQL = @" A SELECT QUERY!!!!! ";
SqlDataAdapter da = new SqlDataAdapter(strSQL, sqlConn);
DataSet ds = new DataSet();
da.Fill(ds, "NEWPO");
return (ds);
}
【问题讨论】:
标签: c# .net web-services