Thanks Romain. I should have read the API docs rather than just the dev guide, its pretty obvious from the docs for findViewById now that I look at it.
On Jan 12, 9:30 pm, Romain Guy <romain...@android.com> wrote: > It's easy: > > LinearLayout row1 = (LinearLayout) findViewById(R.id.row1) > TextView text1 = row1.findViewById(R.id.text); > LinearLayout row2 = (LinearLayout) findViewById(R.id.row2) > TextView text2 = row2.findViewById(R.id.text); > > > > > > On Tue, Jan 12, 2010 at 11:09 AM, free1000 <prwfree...@googlemail.com> wrote: > > I've been attempting to use the <include> tag in some layouts and it > > seems that these are of limited use because of the flat namespace of > > the R.id.x approach. > > > Suppose I have a layout (attribs and xml namespace decl omitted for > > clarity). > > > component.xml > > > <LinearLayout android:id="@+id/row" > > > <ImageView android:id="@+id/image" /> > > <TextView android:id="@+id/text" /> > > </LinearLayout> > > > Now include this twice inside a 'parent' view > > > flipper.xml > > > <ViewFlipper android:id="@+id/flipper" > > > <include android:id="@+id/row1" android:layout="component" /> > > <include android:id="@+id/row2" android:layout="component" /> > > </ViewFlipper> > > > Now in my java code I have a conundrum. I am not able to identify each > > individual instance o f the children included layouts root view. In > > the include tags I can replace the root id with "row1" and "row2" so > > I can find the individual linear layouts using findViewById > > > eg: > > > LinearLayout row1 = (LinearLayout) findViewById(R.id.row1) > > LinearLayout row2 = (LinearLayout) findViewById(R.id.row2) > > > However, I can't easily access the two instances of the TextView which > > are children of row1 and row2 because all I have to play with is the > > single id "text" > > > ie: > > > TextView text = (TextView) findViewById(R.id.text); > > > In this case, which instance (row1.text or row2.text) does this refer > > to, both of them, or none? > > > I guess I would need to use another means of accessing the children of > > row1 and row2. > > > Anyone know how this can be done? > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to android-developers@googlegroups.com > > To unsubscribe from this group, send email to > > android-developers+unsubscr...@googlegroups.com > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > 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
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