hello frnd i am workin on reply button code here all the function is working correctly all my sql databse's data is shoing previously when i click but when data is empty i want that it shoud open a new page/tab here i am using tab but if u want to open
a page welcome my previous button code is here guide me where i am wrong
string cs = WebConfigurationManager.ConnectionStrings["LocalSqlServer"].ConnectionString;
SqlConnection cn = new SqlConnection(cs);
cn.Open();
j = Convert.ToInt32(ViewState["j"]) - 1;
SqlDataAdapter da5 = new SqlDataAdapter("select * from math_en", cn);
da5.Fill(ds5, "math_en");
ViewState["j"] = (int)ViewState["j"] - 1;
if (ds5 != null && (int)ViewState["j"] < ds5.Tables[0].Rows.Count)
{
q1.Text = ds5.Tables[0].Rows[j]["quesno"].ToString();
ques0.Text = ds5.Tables[0].Rows[j]["ques"] ...
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