Client binding - Webservice method called twice

4 posts, 0 answers
  1. Enrico Foschi
    Enrico Foschi avatar
    12 posts
    Member since:
    Dec 2008

    Posted 22 Dec 2008 Link to this post

    Hi all,

    with the latest release, I am using Web services databinding for my data-grid.

    What I can figure out using a basic net profiler (Firebug extension in Firefox), is that the webservice method to retrieve the data is called twice (with a consequent doubled load on the Web, Business logic and Database tiers).

    I am using the basic code in the samples. Any work-around on that?

    Thanks,
    Enrico Foschi
  2. Yeroon
    Yeroon avatar
    87 posts
    Member since:
    Oct 2012

    Posted 22 Dec 2008 Link to this post

    Hi,

    If you are using totals in the grid footer, than it is by design I think. It will go once for the databinding of the grid mastertable, and once again to get the totals.

    Yeroon
  3. Enrico Foschi
    Enrico Foschi avatar
    12 posts
    Member since:
    Dec 2008

    Posted 22 Dec 2008 Link to this post

    Hi Yeroon.

    Just figured out that the call:  set_currentPageIndex(pageIndex) was forcing the datagrid to re-bind again, so there was explained the issue (work-around to a previous version bug, fixed with the new dev release).

    Thanks anyway!

  4. Yeroon
    Yeroon avatar
    87 posts
    Member since:
    Oct 2012

    Posted 22 Dec 2008 Link to this post

    Glad you got it sorted!
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