I have the same question. I'm wondering why my codes in MyTableLayout.onDraw() did not take effect, but can do in MyTableLayout.dispatchDraw(). MyTableLayout is derived from TableLayout.
On 3月27日, 下午5时54分, "[email protected]" <[email protected]> wrote: > Specifically I want to know if one can give me better performance. > > I want to draw the whole surface myself as I am scrolling a large > bitmap. > > Basically I am trying to figure out how things like ListView / > GridView do smooth scrolling (see thumbnails in picture viewer app) > and writing custom views (even using surface views) seem to be flicker > a lot. > > Please help! --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
