Nothing shows up because the children of your ViewFlipper are:
<View
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/view_exposure"
android:layout="@layout/exposureview"
>
Those are just empty views, so nothing shows up.
Create some kind of layout with "real" views inside here - at least a
View with fixed (e.g. 100dp) width and height and some background color,
just to see how it's working.
You might also want to take a look at this:
http://developer.android.com/resources/articles/layout-tricks-reuse.html
to be able to reuse the layouts you've already when trying to work with
ViewStub.
So you could do:
<ViewFlipper ..... >
<include android:id="@+id/view_exposure" layout="@layout/exposureview" />
<include android:id="@+id/view_properties"
layout="@layout/propertiesview" />
</ViewFlipper>
-- Kostya
02.08.2010 15:33, Victoria Busse пишет:
I already tried that with the same result... nothing shows up :(
It seems that the View inside the Flipper doesn't call the layout via
android:layout="@layout/exposureview"
On Mon, Aug 2, 2010 at 12:12 PM, Kostya Vasilyev <[email protected]
<mailto:[email protected]>> wrote:
setDisplayedChild takes the index of the view to display.
Try setDisplayedChild(0), setDisplayedChild(1), etc.
02.08.2010 15:06, Victoria Busse пишет:
I got a question regarding the FlipperView: I was trying to call
a certain childView (that calls a layout) when a button is
clicked...but I don't get any results.. what am I doing wrong?
public void onClick(View v){
if (v == btnExposure){
mFlipper.setDisplayedChild(R.id.view_exposure);
}
else if (v == btnProperties){
mFlipper.setDisplayedChild(R.id.view_properties);
}
}
<ViewFlipper
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/flipper"
android:layout_toRightOf="@id/button_exposure">
<View
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/view_exposure"
android:layout="@layout/exposureview"
>
</View>
<View
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/view_properties"
android:layout="@layout/propertiesview"
>
</View>
</ViewFlipper>
On Mon, Aug 2, 2010 at 10:30 AM, Victoria Busse
<[email protected]
<mailto:[email protected]>> wrote:
Hey Kostya,
a ViewFlipper, there are so many things about Android I
haven't found out yet :) but from what I understand and have
just read about it, this would be exactly what I need...
because only one child View should be displayed at a time,
and the view should change depending on which button was
pressed. Thanks...I will give it a shot!!!
On Mon, Aug 2, 2010 at 10:19 AM, Kostya Vasilyev
<[email protected] <mailto:[email protected]>> wrote:
Victoria,
You can use a ViewFlipper, it can hold as many child
views as necessary, displaying one child view (== layout)
at a time.
Or you can use a FrameLayout, and manage child view
visibility from code (initially - "hidden" or "gone",
then change the ones you need to "visible").
Or, if your buttons only differ by their images, use one
ImageButton and change its image from code:
button.setImageResource(R.drawable.....)
-- Kostya
02.08.2010 12:59, Victoria Busse пишет:
I don't really understand what you mean, if I wanted to
be able to switch the view each time a
button is pressed and I got at least 4 buttons which all
should call a new view, then as far as I
understood it I can't use a ViewSwitcher or can I?
On Mon, Aug 2, 2010 at 9:49 AM, schwiz <[email protected]
<mailto:[email protected]>> wrote:
You can get a handle on the views inside the
switcher and change them
as needed, it just only holds memory for 2 at a time.
On Jul 31, 2:50 pm, Victoria Busse
<[email protected]
<mailto:[email protected]>>
wrote:
> That sounds great, but I just read that a
ViewSwitcher only works with two
> child views and I have at least 4 :((
>
>
>
> On Sat, Jul 31, 2010 at 8:20 PM, schwiz
<[email protected] <mailto:[email protected]>> wrote:
> > viewswitcher is probably better for what you are
wanting to do
>
>http://developer.android.com/reference/android/widget/ViewSwitcher.html
> > you can even assign animations for the views as
they come and go if
> > you want.
>
> > On Jul 30, 3:51 pm, Victoria Busse
<[email protected]
<mailto:[email protected]>>
> > wrote:
> > > Hi there,
>
> > > I am trying to populate a ViewStub with a new
view depending on which
> > > ImageButton is clicked, but as I just
discovered ViewStubs I am not
> > exactly
> > > sure how this would work...
>
> > > e.g. can I provide the ViewStub with different
inflatedIds and within the
> > > onClick event of a Button inflate the ViewStub
by calling a specific
> > > inflatedId???
>
> > > If someone could give me hand, that would be
really great.
>
> > > Thank you very much in advance :o)
>
> > --
> > 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]
<mailto:[email protected]>
> > To unsubscribe from this group, send email to
> > [email protected]
<mailto:android-developers%[email protected]><android-developers%2Bunsubs
[email protected] <mailto:[email protected]>>
> > For more options, visit this group at
>
>http://groups.google.com/group/android-developers?hl=en
--
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]
<mailto:[email protected]>
To unsubscribe from this group, send email to
[email protected]
<mailto:android-developers%[email protected]>
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
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]
<mailto:[email protected]>
To unsubscribe from this group, send email to
[email protected]
<mailto:[email protected]>
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com
--
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]
<mailto:[email protected]>
To unsubscribe from this group, send email to
[email protected]
<mailto:android-developers%[email protected]>
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
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]
<mailto:[email protected]>
To unsubscribe from this group, send email to
[email protected]
<mailto:[email protected]>
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com
--
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]
<mailto:[email protected]>
To unsubscribe from this group, send email to
[email protected]
<mailto:android-developers%[email protected]>
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
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
--
Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
--
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
