how can I clear a transparent or translucent canvas

by Romain Guy » Fri, 13 Mar 2009 02:47:05 GMT


Sponsored Links
 Argh yes, drawColor(0) is for opaque Canvas, sorry :)








-- 
Romain Guy
Android framework engineer
romain...@android.com

Note: please don't send private questions to me, as I don't have time
to provide private support.  All such questions should be posted on
public forums, where I and others can see and answer them

--~--~---------~--~----~------------~-------~--~----~



Other Threads

1. just say hello.

just say hello.

--~--~---------~--~----~------------~-------~--~----~

2. install java for the browser and other apps, and use thinkorswim's mobile version

How do I install java for the browser and other apps, and use
thinkorswim's mobile version?

Using hTC magic.    Trying to go to thinkorswim.com and log in, im
able to log in, and everything else is fine, until I go to certain
area, it says I need to install java.

I cant find much information about doing it on the phone.  When I
contact thinkorswim, they told it requires java running on windows
mobile.    However it seems i requires java only, since java applet is
universal.

Anyone has experience with it?
Or should I find a way to install java on htc magic, i dont know where
to start with this.

Thanks,
Regards.

--~--~---------~--~----~------------~-------~--~----~

3. SensorEventListener in different thread

4. Youtube account problem on HTC Magic

5. Question about checkbox and gravity in layout

6. Execute a task periodically

7. 绛斿: fillpolygon for Ca nvas?