On Sun, Apr 10, 2011 at 9:00 AM, Jumana <[email protected]> wrote: > In "The Busy Coder's Guide to Android Development", the GridView has > been implemented using onSelect listener. But when i run the > application on the emulator, nothing seems to happen when i click on a > grid item.
It's not supposed to. > Alternatively when i implemented onClick listener and > callback, I was able to capture the onclick event. > Can anybody please explain what the difference between the two events > are? thanks! Selection is something done using the pointing device (D-pad, trackball, arrow keys, etc.) where available. For example, on a device with a D-pad, pressing the up/down/left/right portions of the D-pad on a GridView will change the selection. Clicking is something done by the touchscreen, or by the pointing device's "main" button. For example, on a device with a D-pad, pressing the center button will be a click of whatever item was selected using the up/down/left/right portions of the D-pad. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Oslo: http://bit.ly/fjBo24 -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
