I'm trying to get amfphp to work for simple database editing. It
selects and displays records in a datagrid fine, and when I select one
and click a Delete button, it gets deleted from the database, but my
onDeleteScore function is not called (even though the NC debugger shows
Result: (boolean) true). I'm not sure how to set up the service and
pending call variables when multiple operations are done -- do you
create one service object and one pendingCall object and then assign
different relayResponder objects to the pc.responder each time a new
operation is done? Or should a new pendingCall object be created for
each operation? (or a new service object altogether?) I tried a
variety of different ways and never can get my onDeleteScore function to
be called. Code for the delete part:
// this is never called
function onDeleteScore(re:ResultEvent) {
trace('result='+re.result);
scores_dg.removeItemAt(deleteIndex);
msg_ta.text = "Record was deleted";
}
function deleteRecord() {
// remember which element of the array is to be deleted
deleteIndex = scores_dg.selectedIndex;
// get the id of the record to delete, to pass it to deleterecord.php
var id:Number = scores_dg.selectedItem.record;
// (tried new pc and same pc used for select operation -- neither
worked)
var pc:PendingCall = _service.deleteScore(scores_dg.selectedItem.id);
pc.responder = new RelayResponder(this, "onDeleteScore", "onDbError");
}
delete_btn.addEventListener("click", deleteRecord);
thanks for any suggestions/advice,
Helen
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