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  1. Ciupaz
    Ciupaz avatar
    47 posts
    Member since:
    Jun 2020

    Posted 22 Jul Link to this post


    in my aspx page I have 3 combobox.

    The First, the only one enabled, shows States. When the user select one state, the other 2 combo read the database and select cities and clients from that state.

    At the moment I reload the page when the search take place.

    Is It possible to avoid the page reloading?



  2. Vessy
    Vessy avatar
    2301 posts

    Posted 23 Jul Link to this post

    Hi Ciupaz,

    You can avoid the reloading of the whole page by wrapping the ComboBoxes into RadAjaxPanel, or adding AjaxManager on the page.

            <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
                <telerik:RadComboBox ID="RadComBobox1" runat="server"></telerik:RadComboBox>
                <telerik:RadComboBox ID="RadComBobox2" runat="server"></telerik:RadComboBox>
                <telerik:RadComboBox ID="RadComBobox3" runat="server"></telerik:RadComboBox>

    Progress Telerik

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