http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/graphics/FingerPaint.html
On Jul 22, 11:45 am, Nikolay Elenkov <[email protected]> wrote: > On Fri, Jul 22, 2011 at 10:06 AM, Jeremy Dagorn <[email protected]> > wrote: > > I just need to find something to integrate in my application allowing > > the user to write not with the keyboard but with hand, and store the > > thing he writes as a picture in a database. So, I need to have some > > component to give this option, and some methods to get written things > > to store them. > > If all you need is to save a picture of what they draw, that's fairly easy. > You just need to capture the coordinates of MotionEvent.ACTION_DOWN/UP/MOVE > events and draw lines/curves on screen. Then capture the view as a > Bitmap and save to DB. There is a sample of the drawing part in > ApiDemos. -- 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
