Hi,
I have been in mobile development in Sencha Touch, HTML5, CSS3, Jquery, javascript , PHP Java for last 4-5 years. I have developed a number of apps in Sencha Touch fo iPad, iPhone and android tablets and phones and have gained expertise in Sencha Touch. I can confidently say that I can fix your issues with data table for iOS devices. Please let me know if you want me to do this work.
Thanks,
Ayan Dasgupta.