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  1. May 21st, 1999, 07:42 AM #1
    Lag
    Lag is offline Junior Member
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    TreeView fastest populate

    When I populate my TreeView control whith a lot of data (> 5000), it takes a very long time.

    Any idea ?

    Lag
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  2. May 21st, 1999, 08:41 AM #2
    Franky Braem
    Franky Braem is offline Member
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    Re: TreeView fastest populate

    Have you used the SetRedraw method of CWnd ?

    When you insert items to tree every item will be drawed at the screen. Use SetRedraw(FALSE) before inserting and after you inserted the last item use SetRedraw().

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  3. May 21st, 1999, 10:17 AM #3
    Lag
    Lag is offline Junior Member
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    Re: TreeView fastest populate

    Yes I use the SetRedraw method of CWnd.


    Lag
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  4. May 22nd, 1999, 07:29 AM #4
    sally
    sally is offline Member
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    Re: TreeView fastest populate

    Are your data heavily recirsive?

    Sally

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