Comma prompt error in datagrid

Question

I had created a timetable in the datagrid. The datagrid is
able to display individual staff's tiimetable. However, I was
prompt an error when I click on this particular staff to view the
class schedule. I found out that the error is caused by a comma in
the rows in the database while the other individual staff's
timetable works fine without any comma found in the the rows.
The Error
http://i192.photobucket.com/albums/z63/nellehs/error.jpg
Particular Row
http://i192.photobucket.com/albums/z63/nellehs/databasecopy.jpg
Codes in Flex
<mx:DataGrid x="10" y="155" dataProvider="{timetable}"
width="1004" height="383" id="tableCol">
<mx:columns>
<mx:DataGridColumn headerText="Day" dataField="day"
width="50"/>
<mx:DataGridColumn headerText="Start" dataField="start"
width="50"/>
<mx:DataGridColumn headerText="End" dataField="end"
width="50"/>
<mx:DataGridColumn headerText="Subject"
dataField="mod"/>
<mx:DataGridColumn headerText="Room" dataField="room"/>
</mx:columns>
</mx:DataGrid>
Must I edit the codes in the PHP file or the codes in
Flex?

Answer 1

"fypstudent" <[email protected]> wrote in
message
news:g9rfq4$91g$[email protected]..
> Hi, I do not sure how to check if i assign a normal
object type to the
> array
> collection. The codes are attached below. Did i did
wrongly to call the
> array
> out?
>
>
> /Array Collection for timetable
> [Bindable]
> private var timetable:ArrayCollection = new
ArrayCollection();
>
> private function
timetableHandler(event:ResultEvent):void
> {
> timetable = event.result.staffsignage.timetable;
> }
>
> //HTTP Service for calling timetable
> <mx:HTTPService id="allData"
> url="
http://localhost/timetableTest/src/scripts/timetable.php"
> result="timetableHandler(event)" method="POST"
showBusyCursor = "true">
> <mx:request xmlns="">
>
<staffid>{selectedProfileID.staffid}</staffid>
> </mx:request>
> </mx:HTTPService>
Have you done anything on the web service side to ensure that
the object
coming back is an ArrayCollection? I think you need to use
something like
JSON to make that happen, but I'm not a webservice person.
Are you sure that you ought to be using a HTTPService here?
Maybe what you
need is HTTPRequest instead.