I can reproduce this in usd10beta2, it seemingly deletes a row, but after a page refresh the record is still there. Maybe @Patrick Camphuijsen  has a clue?

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Yes, let us see if @Patrick Camphuijsen can help, hopefully.

Did you try

$.udb.commit();

afterwards?

Just executing the .rowDelete() function does not commit the delete manipulation by itself.

OMG, I have to say the UDB old docs didn’t mentioned the state of these kind of transactions, when u must commit yourself or not, let me try it ;)

@Patrick Camphuijsen :

$.udb('PERS').executeQuery()
        .then(function() {
            $.udb('PERS').rows('condition', { PERSON_ID: "="+event.detail }).rowDelete({

                check: function(){

                 $.udb.commit();
                 alert('Deleted: ' + event.detail);

                 return true;

                },
                error: function(){
                 alert('error');
                }

            });
        })
        .catch(function() {
            console.log("Something went wrong deleting a person!");
        });

still not working...

@adrian.albu :

You should not call the commit action from the check function (which is executed before the delete action is considered), but afterwards, e.g. like this:

$.udb('PERS').executeQuery()
        .then(function() {
            $.udb('PERS').rows('condition', { PERSON_ID: "="+event.detail }).rowDelete({
                check: function(){
                    alert('Deleted: ' + event.detail);
                    return true;
                }
            })
            .then(function() {
                $.udb.commit();
            })
            .catch(function(){
                alert('error');
            });
        })
        .catch(function() {
            console.log("Something went wrong deleting a person!");
        });

@Patrick Camphuijsen it worked this way!!

But honestly looking at the docs about it :

https://developer.usoft.com/documentation/100doc/_rowdelete.htm

there is not a full practical example there and from the explanation I didn’t get it that will not delete the row since it says if the check function returns true WILL be deleted :)

Thanks!