Displaying total number of items in Footer Template not working

1 posts, 0 answers
  1. Juan Paulo
    Juan Paulo avatar
    1 posts
    Member since:
    Jan 2011

    Posted 07 Jan 2011 Link to this post

    Hi Telerik Team,

    I need a little help on showing the item number in the footer template of the radcombobox. I have tried your demo in your website (see below) but the value of the Items.Count is not showing.. The way I bind my data is through looping to my collections and add the data by Items.Add method instead of DataBind() method. I did this approach for some reasons. Please help me.

        Protected Sub cboConsultant_ItemsRequested(ByVal o As Object, ByVal e As Telerik.Web.UI.RadComboBoxItemsRequestedEventArgs) Handles cboConsultant.ItemsRequested
            For Each user As Usr In Usr.GetPeerUsersForJob
                Dim item As New RadComboBoxItem
                item.Text = user.ContactName
                item.Value = user.UserId
                item.Attributes.Add("ContactEmail", user.ContactEmail)
                cboConsultant.Items.Add(item)
                item.DataBind()            
            Next

        End Sub

    .vb:
     Protected Sub RadComboBox1_DataBound(sender as Object, e as EventArgs)
                'set the initial footer label
                CType(RadComboBox1.Footer.FindControl("RadComboItemsCount"), Literal).Text = Convert.ToString(RadComboBox1.Items.Count)
            End Sub

    .aspx:
     <FooterTemplate>
                A total of
                <asp:Literal runat="server" ID="RadComboItemsCount" />
                items
            </FooterTemplate>

    Regards,
    masterlopau
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