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Luke Wakefield
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WebDropDown EnableMultipleSelection Browser Back Button
posted

Hi,

I have several WebDropDowns on a page with EnableMultipleSelection=true. If a user selects several items and then moves to the next page and hits the browser back button these selected items are lost. Can you tell me if there is an easy way of keeping these items selected? I am using Infragistics version 12.2.

Thanks

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  • 8736
    Verified Answer
    posted

    Hello,

    One possible approach to implement the functionality you described is to store the selected item index in hidden field when redirecting to another page. On window.onload you can check the value of the hidden field and set the selected index based on hidden field value.

     var dro = $find("WebDropDown1");     //Where value is stored value  

     dro.selectItemByIndex(val, true, true);    

     I hope this helps.

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