Hi, ive had a few questions on this subject, still having problems.
I want to find the values from a number of dropdown and textbox controls inside a repeater control.
db.ConnectionString = SystemConnString
db.Open()
Dim selectedAdTitle As String = ""
Dim enteredAdFullName As String = ""
cmd.Parameters.Add(New SqlParameter("@TransactionID", TransactionID))
cmd.Parameters.Add(New SqlParameter("@AdTitle", selectedAdTitle))
cmd.Parameters.Add(New SqlParameter("@AdFullName", enteredAdFullName))
For i As Integer = 0 To myRepeater.Items.Count - 1
Dim AdTitle As DropDownList = DirectCast(myRepeater.Items(i).FindControl("AdTitle"), DropDownList)
Dim AdFullName As TextBox = DirectCast(myRepeater.Items(i).FindControl("AdFullName"), TextBox)
selectedAdTitle = AdTitle.Text
enteredAdFullName = AdFullName.Text
cmd.Parameters("@AdTitle").Value = selectedAdTitle
cmd.Parameters("@AdFullName").Value = enteredAdFullName
SQL = ""
SQL = SQL & "INSERT INTO InsuredPersons (TransactionID,Title,FullName) VALUES ("
SQL = SQL & "@TransactionID,"
SQL = SQL & "@AdTitle,"
SQL = SQL & "@AdFullName"
SQL = SQL & ")"
cmd.CommandText = SQL
cmd.Connection = db
cmd.ExecuteNonQuery()
Next
AdTitle and AdFullName dont seem to be bringing across the values. There is no error so they have found the control ok. Below is the ASPX file code.
<asp:Repeater ID="myRepeater" runat="server">
<ItemTemplate>
<asp:DropDownList ID="AdTitle" runat="server">
<asp:ListItem Selected="True" Value="" Text=""/>
<asp:ListItem Selected="False" Value="Miss" Text="Miss"/>
<asp:ListItem Selected="False" Value="Ms" Text="Ms"/>
<asp:ListItem Selected="False" Value="Mrs" Text="Mrs"/>
<asp:ListItem Selected="False" Value="Mr" Text="Mr"/>
<asp:ListItem Selected="False" Value="Other" Text="Other"/>
</asp:DropDownList>
<asp:TextBox ID="AdFullName" runat="server"></asp:TextBox>
</ItemTemplate>
Edit:
Repeater is constructed on page load
Dim repeatTimes((TotalAdInsured - 1)) As Integer
myRepeater.DataSource = repeatTimes
myRepeater.DataBind()
DirectCast is done on button click
Protected Sub continueButtonDetails_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles continueButtonDetails.Click
Answer: Had to put IsPostback around Repeater Construction.
If Not IsPostBack() Then
Dim repeatTimes((TotalAdInsured - 1)) As Integer
myRepeater.DataSource = repeatTimes
myRepeater.DataBind()
End If