1. 30 Jan 2013 12:24 AM #1
    kramprabhu
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    Default Prev Next button in Card Layout

    Prev Next button in Card Layout


    Hi

    In my card layout subsequent page I access as this.setActiveItem(1), this.setActiveItem(2) ....
    In every page I put button and calling above setActiveItem to navigate to prev and next page.

    I need this to be done dynamic.. like having docked toolbar in the bottom and have two buttons 'Prev' and 'Next.
    I dont want to specify the 1, 2, 3 in setActiveItem().. as it looks hardcoding.

    Is there any way we can find out what the the current ActiveItem index. so that I can make (index-1) (index+1) in my 'Prev' and 'Next' buttons

    Thanks
    -Ram
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  2. 31 Jan 2013 12:51 PM #2
    mitchellsimoens
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    Default


    You need to get the container that has the card layout, the index of the active item from that container and then add/subtract 1 from that index.
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  3. 31 Jan 2013 10:57 PM #3
    kramprabhu
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    Default


    Hi
    Can you paste some sample code. please
    -Ram
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  4. 4 Feb 2013 6:25 AM #4
    kramprabhu
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    Default


    Hi
    Can you paste some sample code. please
    -Ram
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