I can't open .xlsx file in UIWebView.
I can't open .xlsx file in UIWebView. I'm using iPhone OS 4.2 sdk for my development. I got the "Invalid file format" error when I open the .xlsx file.
I founded this article. Here clearly mentioned .xlsx file format not supported in iPhone OS 2.2.1 and iPhone OS 3.0.
Is it possible to open on iPhone OS 4.2 or later?
iPhone 4 (8GB), iOS 4.2