in my quiz application, i use list view to display the questions alongwith three choices .
the code for this is--
what i want to do is add a last column where the user can select one out of the three options preferably using a combobox . After the user selects the answer for all the questions( rows) the score must be calculated by using a command button or something like that. how should i proceed in order to add the last column and calculate the score? do i have to use a datatable?
i am also open to other alternatives besides listview or the combobox. thanks..
the code for this is--
Code:
Dim listSql As String = "Select * from qna "
Dim cmd As OleDbCommand = New OleDbCommand(listSql, DBconnection)
Dim dr As OleDbDataReader = cmd.ExecuteReader
Do While dr.Read()
Dim new_item As New ListViewItem(dr.Item("ID").ToString)
new_item.SubItems.Add(dr.Item("Question").ToString)
new_item.SubItems.Add(dr.Item("Option A").ToString)
new_item.SubItems.Add(dr.Item("Option B").ToString)
new_item.SubItems.Add(dr.Item("Option C").ToString)
questionList.Items.Add(new_item)
Loop
DBconnectionClose()i am also open to other alternatives besides listview or the combobox. thanks..