I raised this issue with Apple sometime back and they acknowledged it as a bug 10060918.
I recently updated to IOS 5.1 to check if its fixed. So I wrote a sample code.
[code]Text area sampel text. [/code]
if I run this code and try to do copy paste in textarea everything works as expected. Now I just include touchui.js file to this code and do not make any other change and it does not work.
I tried to add jquery.js and used bind api call to detecect copy, paste etc so I can override that but that too doesn’t work if code has touchui.js included. If I remove then jquery bind works too.