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What data is passed to saveChanges event?

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This is a migrated thread and some comments may be shown as answers.
M
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M asked on 24 Oct 2012, 11:58 AM
I'm trying to intercept the adding/updating of records to a Grid.

It seems the saveChanges event is triggered at the appropriate time -- just before sending the data to the server, but how can I extract the data that's being saved/updated and how can I prevent the action if necessary?

Thanks

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Simon
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answered on 26 Oct 2012, 10:22 AM
Basic example but should be enough.

function saveChanges(e) {
    if (!IsValid($("#myForm"))) {
        e.preventDefault(); //Stops the AJAX request
    }
}


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M
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answered on 26 Oct 2012, 10:35 AM
Thanks for that.

I'll give it a try.
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