TextBox inside a repeater control - asp.net

Question

I have a repeater control with an ItemTemplate containing two Textboxes. I loop through the Repeater and insert the data in my database. The problem is that the first TextBox is the only one inserted.
I bind the first TextBox in the List in the PageLoad method.
<asp:Repeater ID="questionRepeater" ViewStateMode="Enabled" runat="server">
<ItemTemplate>
<tr class="">
<td>
<div class="control-group">
<label class="control-label">Queston : </label>
<div class="controls">
<asp:TextBox runat="server" ID="txtQ" Text='<%#Eval("Question") %>' ReadOnly="true" CssClass="span8">
</asp:TextBox>
</div>
</div>
</td>
</tr>
<tr class="info">
<td>
<div class="control-group">
<label class="control-label">Answer : </label>
<div class="controls">
<asp:TextBox runat="server" ID="txtAns"
Height="150" TextMode="MultiLine" CssClass="span8"></asp:TextBox>
</div>
</div>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>
My code behind:
protected void btnSave_Click(object sender, EventArgs e)
{
Sessions session = new Sessions();
SessionQuestion sessionQuestions = new SessionQuestion();
session.ClientId = id;
session.DateTime = DateTime.Now;
session.Report = txtReport.Text;
session.Notes = string.Empty;
session.IsActive = IsActive.Active;
int sessionId = SessionBLL.Insert(session);
foreach (Control item in questionRepeater.Items)
{
sessionQuestions.SessionId = sessionId;
TextBox txtQ = (TextBox)item.FindControl("txtQ");
sessionQuestions.Answer = "";
sessionQuestions.Question = txtQ.Text;
var txtAns = (TextBox)item.FindControl("txtAns") as TextBox;
if (txtAns != null)
{
sessionQuestions.Answer = "";
sessionQuestions.Answer = txtAns.Text;
}
Thread.Sleep(150);
if (txtAns != null && txtQ.Text != null)
{
SessionQuestionBLL.Insert(sessionQuestions);
}
}
string message = "";
Response.Redirect("/Sessions/Sessions.aspx?message=" + message);
}

Answer 1

Maybe that is because you did not enclose your repeater databinding in your Page_Load
If (!IsPostBack)
{
// Databind your repeater
}
Also, when you iterate through the repeater it is better to iterate through items of type item & alternative as shown below
foreach (RepeaterItem item in questionRepeater.Items)
{
if (item.ItemType == ListItemType.Item ||
item.ItemType == ListItemType.AlternatingItem)
{
}
}