Hi there. Just wanted to say that controlling the visibility of the
outer container worked perfectly, just like your sample.
Thanks Mark!
Cheers,
Chris...
On 10/22/2011 3:44 AM, Mark Murphy wrote:
I have had no problems with this, though I have been using View.GONE.
Here is an (old) sample app that worked the last time I tried it:
https://github.com/commonsguy/vidtry
There are top and bottom panels that appear and disappear based on
touch events, with a SurfaceView underneath for playing back a
streaming video.
On Fri, Oct 21, 2011 at 3:38 PM, Christopher Van Kirk
<christopher.vank...@gmail.com> wrote:
So, I'm trying to control the visibility of a view in my app with
setVisibility, but it's not working.
Here's what I do.
The layout doesn't specify visibility, so it gets the default visibility of
"VISIBLE". The layout looks like this:
FrameLayout {
SurfaceView // background
LinearLayout {
View // button
View // button
View // button
}
}
In code, just after I setContentView( myframe ) in my Activity's
constructor, I get the views for the three buttons and setVisibility(
View.INVISIBLE ) on them.
So far, this part works. If I don't setVisibility( View.INVISIBLE ) I can
see the three views right where they are supposed to be, and when I
setVisibility( View.INVISIBLE ) I can't see them. So far so good.
Ok, so I do some work and now I want to see those buttons again. So I go in
and setVisibility( View.VISIBLE ) on them.
They don't show up.
I've tried calling invalidate() on the views, bringToFront(). Seems like
once they are hidden I can't bring them back.
Anyone have any ideas why this wouldn't be working?
I should note that the background view is a GLSurfaceView, but I don't think
that should cause any problems, should it?
Cheers,
Chris...
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