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i done with approve /reject documents when admin once approved document then when admin again login then he/she not able to approved/reject document when once approved ...
how i done this?
here is the code of submit button
string connStr = ConfigurationManager.ConnectionStrings["mydms"].ConnectionString;
           SqlConnection mySQLconnection = new SqlConnection(connStr);
           if (mySQLconnection.State == ConnectionState.Closed)
              // DropDownList drdList;
          // SqlCommand mySqlCommand;

           foreach (GridViewRow row in GrdFileApprove.Rows)

               if (row.RowType == DataControlRowType.DataRow)
                   DropDownList DropDownListcontrol = row.FindControl("DropDownList4") as DropDownList;

                   SqlCommand cmd = new SqlCommand("approveddd", mySQLconnection);
                   cmd.CommandType = CommandType.StoredProcedure;

                   cmd.Parameters.Add("@DocID", SqlDbType.Int).Value = Convert.ToInt32((row.Cells[1].Text));

                   cmd.Parameters.Add("@ApproveID", SqlDbType.Int).Value = Convert.ToInt32(DropDownListcontrol.SelectedValue);
                   cmd.Parameters.Add("@ApproveBy", SqlDbType.VarChar, 50).Value = (Session["Login2"]);

                   apfi.Text = "Error";
Prasad Khandekar 8-Oct-13 11:52am    
Hello Ayesha,

You are already tagging the approver's id (ApproveBy) use it to filter out those rows which are already approved by the logged in admin.

Diya Ayesa 8-Oct-13 11:56am    
MuhammadUSman1 8-Oct-13 23:33pm    
Check my suggestion in solution.

Apply conditional logic. Check this sample

Conditional Binding Expression with ASP.NET GridView[^]
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Diya Ayesa 8-Oct-13 13:10pm    
or i can hide row when once approved/reject document
thatraja 8-Oct-13 13:17pm    
If you want to hide then you just rebind the Grid with filtered data.
Diya Ayesa 8-Oct-13 13:22pm    
how i done with code?plz give me idea
thatraja 9-Oct-13 3:09am    
Did you check the link in my answer? It's an almost a direct answer
Diya Ayesa 8-Oct-13 13:40pm    
Add one field in database (IsApproved) and set bit 0 for not approved and 1 for approved, if admin approved set bit from 0 to 1 and when login agian use check if bit is 1 then disable other wise enable to approved document.

I think it'll help you to solve problem
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