here are my findings, i am going to report to jqGrid author too, seems
to be bug:
- if a Field is too large (around > 80 KB) it will ingore  all other
previous rows , and only rows after it will be shown

- jqGrid cells Can display HTML, and seems to be able to run
Javascript (i will check) , it is dangerous for XSS issues .

On 8/5/10, Phyo Arkar <phyo.arkarl...@gmail.com> wrote:
> Hello all
>
> today , i having trouble with jqGrid to represent large amount of data;
>
> i am parsing a lot of e-mails and attachments into database and display it
> on jqGrid . Everything working fine , until today ,
> I encounter large attachments of doc/ppt files , after parsing them ,
> jqGrid
> only shows up that new record , ommiting all others.
>
> for example , i have 25 rows to show each page. jqgrid only shows last row
> ,
> which is extracted from large .doc attachment, ignoring all others.
>
> When i looked into FIrebug json response , The response contains ALL data
> (all 25 rows) replied from web2py server. But when i checked total size it
> is 629 KB (response size)
>
> so then i try to delete that row from the database , which is the biggest
> one taking about 350 KB. and all other rows showing fine.
>
> It reached to my conclusions that it is not Web2py limitation but seems
> jqGrid, or java script problem displaying large amount of data?
> is javascript array and objects have limitations ?
>

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