java - Android Resource - Array of Arrays -

i trying implement resource data structure includes array of arrays, strings. issue run how sub-array objects , specific values. here resource file looks like....

<resources>    <array name="array0">      <item>        <string-array name="array01">          <item name="id">1</item>          <item name="title">item one</item>        </string-array>      </item>      <item>        <string-array name="array02">          <item name="id">2</item>          <item name="title">item two</item>        </string-array>      </item>      <item>        <string-array name="array03">          <item name="id">3</item>          <item name="title">item three</item>        </string-array>      </item>    </array> </resources> 

then, in java code retrieve array , try access sub elements so...

typedarray typedarray = getresources().obtaintypedarray(r.array.array0);  typedvalue typedvalue = null;  typedarray.getvalue(0, typedvalue); 

at point typedarray object should represent string-array "array01", however, don't see how retrieve "id" , "title" string elements. appreciated, in advance.

you can want. have declare each array separately , array of references. this:

<string-array name="array01">     <item name="id">1</item>     <item name="title">item one</item> </string-array> <!-- etc. --> <array name="array0">     <item>@array/array01</item>     <!-- etc. --> </array> 

then in code this:

resources res = getresources(); typedarray ta = res.obtaintypedarray(r.array.array0); int n = ta.length(); string[][] array = new string[n][]; (int = 0; < n; ++i) {     int id = ta.getresourceid(i, 0);     if (id > 0) {         array[i] = res.getstringarray(id);     } else {         // wrong xml     } } ta.recycle(); // important!