I have a created a user control. This user control I dynamically load on a page inside Telerik  Panelbar control. I have done all necessary coding to save the viewstate and load this dynamically created usercontrol every time page loads.

On this User control I have a asp panel. By default this panel is invisible. When user clicks a button on this user control panel is made visible.  On page load of this user control I populate all the controls on this panel.

Everything works fine if I don’t  load this use control dynamically but when I load this user control dynamically  and if I make panel visible by default then only all fields on the panel are populated. But if I make by default invisible and on button click make panel visible none of the text boxes or comboboxes are populated.

I populate comboboxes on page load of the userControl but inbetween  postbacks all the comboboxes on the user control loose data.

ON the parent page I am saving the viewstate

This is my code on parent page to dynamically load userControl  ( which has panel on it)

Dim ucPiggyBank As SubscriberSetupPages_UserControls_PiggyBank = CType(LoadControl("~/SubscriberSetupPages/UserControls/PiggyBank.ascx"), SubscriberSetupPages_UserControls_PiggyBank)

            With ucPiggyBank

                  .PiggyBankID = account.Id

                  .ID = account.Id.ToString

                  'Setting up following 3 properties here to avoid database trips

                  .PiggyBankEligibleAccounts = piggyBankEligibleAccountCollection

                  .MemorizedNames = memorizednames

                  .Period = period

            End With   

            radPanelNewChild.Controls.Add(ucPiggyBank)

            radPanelNew.Items.Add(radPanelNewChild)

            radPanelNew.Expanded = True

‘this is the Panel item on parent page of Telerik Panelbar control.

Dim radPanelPiggyBank As RadPanelItem = DirectCast(pnlbarPiggyBank.FindItemByValue("TestItem"), RadPanelItem)

            With radPanelPiggyBank

                  .Items.Add(radPanelNew)

                  .DataBind()

            End With

‘I am doing everything for saving viewstate on parent control

This is the code on page load of userControl

      If Not IsPostBack Then

                  If m_PiggyBankID <> Guid.Empty Then

                        'Load data

                        Call GetPiggyBankDetails()

                  End If

I have a edit button on the user control which makes panel visible.  It makes panel visible but with no data.

Can you please tell me what’s happening?

Thanks in advance.

When I click on the control in chrome [or even the Select button] nothing happens.  Both IE and FF will bring up the file selection window.

Telerik Version: 2013.1.417.40

Chrome Version: 26.0.1410.64 m
FF Version: 20.0.1
IE Version: 9.0.8112.16421 [update: 9.0.14]

I did work around the issue by referencing http://www.telerik.com/community/forums/aspnet-ajax/async-upload/multiple-file-upload-issues-chrome-ff.aspx#2100821 and it appears to be working now, but it feels like a work around.  Any idea if/when there will be a fix?

Code:

When using IE10, the text in the control does not render fully until the box gets focus. I tested this on 3 different computers with IE10. It renders properly with IE9, Chrome & FireFox. Regular textboxes render properly as well. I've attached screen snippets as well. No CSS changes.

Thanks,

Mike