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Server-side events Overview

The RadDateRangePicker controls expose the following server-side event:

• RangeSelectionChanged occurs after a Postback, when the value of the control has been changed.

To achieve AutoPostBack behavior with the RadDateRangePicker, you can use the client-side DateSelected event to trigger a postback for submitting the changes to the server-side. Otherwise the RangeSelectionChanged event will be triggered after a postback initiated by another postback control (e.g. Submit button):

function OnDateSelected(sender, args) {
    // trigger a postback when both start and end dates are selected
    if (sender.get_rangeSelectionStartDate() && sender.get_rangeSelectionEndDate()) {
        args.set_shouldPostBack(true);
    }
}

See live sample of handling the server event in our Server-side events demo

See Also

• Client-side events Overview