@Mark I care because something needs to be drawn if the onDraw method is being called. If there are no actual changes to the view, then this is a waste of resources (probably unnoticeable) and I need to deal with this case specifically, which complicates my application logic a little (here though it is probably my fault - not a perfect design).
@skink You are right, there is an issue with the layout, but while I can get it to work and not have onDraw called every second, the views are not displayed as I want to. I will play around with this layout issue some more and see if I can get a fix. Beside all this, I do find it unnecessary; characters representing numbers from 0 to 9 have the same height, so the layout height (which is set to wrap_content) should not change. Mihai Fonoage On Oct 30, 12:25 pm, skink <[email protected]> wrote: > On Oct 30, 5:15 pm, skink <[email protected]> wrote: > > > > > > > On Oct 30, 12:36 pm, Mihai Fonoage <[email protected]> wrote: > > > > Any help on this issue is greatly appreciated. > > > > Mihai Fonoage > > > > On Oct 29, 3:44 pm, Mihai Fonoage <[email protected]> wrote: > > > > > Hello everyone, > > > > > I have two views, one of which is a Chronometer. Whenever the > > > > Chronometer gets updated (every second, automatically, after its start > > > > () method has been called), the onDraw method of my second view is > > > > called. Any way I can stop this from happening? > > > > > Thank you! > > > > > Mihai Fonoage > > > hi, > > > my guess is that Chronometer when updated can change its size causing > > parent ViewGroup to re-leyout its children and as a consequence to > > draw all children > > > pskink > > i checked that Chronometer is a TextView so it could be the case. > > try for testing purposes set both layout_width/layout_height to > 'fill_parent' --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
