You are setting the id in
tiles[i].setId(i);
Also, titles[i] does not appear to have any children, so why
tiles[i].findViewById()
I'm probably not seeing what you are trying to do.
On Sunday, March 31, 2013 6:10:00 AM UTC-4, langui...@gmail.com wrote:
>
> What I am trying to do is create *N* (in this case 9) copies of the
> ImageView object R.id.tile, place each of them at different coordinates
> on the layout, and give each its own individual identifier.
>
> *BoardLayout.class:*
>
> @Overrideprotected void onCreate(Bundle savedInstance){
> super.onCreate(savedInstance);
> setContentView(R.layout.board_layout);
> entire_layout = (RelativeLayout)findViewById(R.layout.board_layout);
> inner_layout = (RelativeLayout)findViewById(R.id.board);
> View[] tiles = new ImageView[9];
>
>
> for(int i = 0; i<tiles.length; i++){
> tiles[i] = (ImageView)findViewById(R.id.tile);
> tiles[i].setId(i);
> params = new RelativeLayout.LayoutParams(-1, 345);
> params.leftMargin = 32*2*3;
> params.topMargin = 34*2*3;
> layout.addView(tiles[i].findViewById(R.id.tile));
> }
> ...
>
>
> *board_layout.xml:*
>
> <?xml version="1.0" encoding="utf-8"?><RelativeLayout
> xmlns:android="http://schemas.android.com/apk/res/android";
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> android:background="@drawable/backgroundcolor"
> android:orientation="vertical" >
>
> <LinearLayout
> android:id="@+id/topbar"
> ... >
>
> <ImageButton
> android:id="@+id/imagebutton"
> ... />
>
> </LinearLayout>
>
> <RelativeLayout
> android:id="@+id/board"
> android:layout_width="match_parent"
> android:layout_height="345dp"
> android:layout_centerVertical="true"
> android:background="@drawable/wwfboard" >
>
> <view class="languid.legend.xsolver.DrawView"
> android:id="@+id/myView"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent" />
>
> <ImageView
> android:id="@+id/tile"
> android:layout_width="21dp"
> android:layout_height="21dp"
> android:src="@drawable/tile" />
> </RelativeLayout>
> </RelativeLayout>
>
> However, I keep getting the *"Source not found"* error on the last line:
> layout.addView(tiles[i].findViewById(R.id.tile));..
>
> Any ideas why?
>
> (Side question: is RelativeLayout better than AbsoluteLayout for working
> with coordinates?)
>
>
--
--
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
---
You received this message because you are subscribed to the Google Groups
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to android-developers+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
