RadAjaxManager and dynamic controls

2 posts, 0 answers
  1. Farjana
    Farjana avatar
    26 posts
    Member since:
    Aug 2013

    Posted 06 Aug 2013 Link to this post

    Hi,

    I am creating multiple RadeDatePickers dynamically in .cs file and i need to update a label text whenever the SelectedDateChanged event is called. With autopostback set to "true", it is possible. but i dont want to trigger a complete post back every time. I just want to update the label. I have used something like this:
    RadAjaxManager1.AjaxSettings.AddAjaxSetting(txtphasestartdate, lblphasestartdateCW); But it is throwing error arguement is null.parameter name:page. when i browsed it has been told that RadAjaxManager1.AjaxSettings.AddAjaxSetting can be done only in page_load or page_event methods. Since the controls are created at a later point in the page, i cannot do it in page_load method. Please suggest on this?
  2. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 09 Aug 2013 Link to this post

    Hi Farjana,

    I would suggest you to add the dynamic created control into a container control which is registered ont he page(for example asp Panel). Then you could ad this panel into the RadAjaxSetting instead the dynamic independent controls.

    Regards,
    Maria Ilieva
    Telerik
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