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我想将我的请求的结果存储在字符串列表（List）中，我想将它存储在字典（Dictionary）中，但不管请求我使用，我有这个错误消息：“位置0没有行”。C＃ - 位置0没有行
public Dictionary<string, object> getPICv2(string Tdate_d, string Ddl_fampic, string Ddl_donnee, string Ddl_detail, string Ddl_caracteristique, string Ddl_poste, string Ddl_ilot, string Ddl_nposte, string Ddl_atelier, string Ddl_tposte)
{
Dictionary<string, object> list = new Dictionary<string, object>();
SqlDataAdapter dac, dad, dam;
DataSet dsm = new DataSet();
DataSet dsp = new DataSet();
DataSet dsd = new DataSet();
DataSet dsc = new DataSet();
DataSet dsb = new DataSet();
DataTable dtm = new DataTable();
DataTable dtc = new DataTable();
DataTable dtv = new DataTable();
DataTable dts = new DataTable();
DataTable dtp2 = new DataTable();
DataTable dtp3 = new DataTable();
SqlConnection cn, cn1;
SqlCommand cmd1;
string sql = "", test = "";
cn = new SqlConnection(CS_PMI);
cn.Open();
cn1 = new SqlConnection(CS_DW);
cn1.Open();
sql = "";
// entête
// lecture des mois sur la période
sql = "SELECT year(CAKJDATE),convert(varchar,DateName(month , DateAdd(month , month(CAKJDATE) , -1))),'01/'+substring(CAKJDATE,5,2)+'/'+substring(CAKJDATE,1,4),COUNT(*) ";
sql = sql + "FROM [PMI].[dbo].[CALEND] ";
sql = sql + "where CAKTSOC='100' and CAKTTYPE='01' and CAKTCODE='' and CACTACTIF='O' ";
sql = sql + "and cast(CAKJDATE as datetime)>=convert(varchar,'" + Tdate_d + "',103) and cast(CAKJDATE as datetime)< convert(varchar,cast('" + Tdate_d + "' as datetime)+390,103) ";
sql = sql + "group by convert(varchar,DateName(month , DateAdd(month , month([CAKJDATE]) , -1))),month([CAKJDATE]),year([CAKJDATE]),'01/'+substring(CAKJDATE,5,2)+'/'+substring(CAKJDATE,1,4) ";
sql = sql + "order by year([CAKJDATE]),month([CAKJDATE]); ";
try
{
dam = new SqlDataAdapter(sql, cn);
dsm = new DataSet();
dam.Fill(dsm, "lstmois");
dtm = dsm.Tables["lstmois"];
//Lblerreur.Text = dtm.Rows[1][2].ToString();
}
catch (SqlException e)
{
cn.Close();
cn1.Close();
}
// construction ligne entete du tableau
sql = "(SELECT 'Périodes' as entite,'" + dtm.Rows[0][0].ToString() + "<br>" + dtm.Rows[0][1].ToString() + "' as M01,'" + dtm.Rows[1][0].ToString() + "<br>" + dtm.Rows[1][1].ToString() + "' as M02,'" + dtm.Rows[2][0].ToString() + "<br>" + dtm.Rows[2][1].ToString() + "' as M03,'" + dtm.Rows[3][0].ToString() + "<br>" + dtm.Rows[3][1].ToString() + "' as M04,'" + dtm.Rows[4][0].ToString() + "<br>" + dtm.Rows[4][1].ToString() + "' as M05,'" + dtm.Rows[5][0].ToString() + "<br>" + dtm.Rows[5][1].ToString() + "' as M06,'" + dtm.Rows[6][0].ToString() + "<br>" + dtm.Rows[6][1].ToString() + "' as M07,'" + dtm.Rows[7][0].ToString() + "<br>" + dtm.Rows[7][1].ToString() + "' as M08,'" + dtm.Rows[8][0].ToString() + "<br>" + dtm.Rows[8][1].ToString() + "' as M09,'" + dtm.Rows[9][0].ToString() + "<br>" + dtm.Rows[9][1].ToString() + "' as M10,'" + dtm.Rows[10][0].ToString() + "<br>" + dtm.Rows[10][1].ToString() + "' as M11,'" + dtm.Rows[11][0].ToString() + "<br>" + dtm.Rows[11][1].ToString() + "' as M12,'Total' as TT) ";
try
{
dad = new SqlDataAdapter(sql, cn);
//dsm = new DataSet();
dad.Fill(dsm, "entete");
List<string> ListEntete = new List<string>();
for (int i = 0; i <= 13; i++)
{
ListEntete.Add(dsm.Tables["entete"].Rows[0][i].ToString());
}
list.Add("entete", ListEntete);
}
catch (SqlException e)
{
cn.Close();
cn1.Close();
}
然而，我所有的查询都是正确的，因为我在另一个项目中使用它们。
预先感谢您的帮助
Offtopic：请使用参数化的SQL查询：http://stackoverflow.com/questions/35163361/how-can-i-add-user-supplied-input-to -an-sql-statement – RvdK
???我不明白，这不是我的问题的解决方案 –
@ValentinHrg：这就是为什么我说_offtopic_ – RvdK