How to add string in int? R.string.name+Integer.parse(myindex). not working

Question

How to add string in int?

R.string.name+Integer.parse(myindex).

@Blackbelt, I have a String.xml 5 String. name0, name1, name2, name3, name4. It is necessary to automate it to be so. R.string.name + (int) — frodopusto, Feb 27 '15 at 18:58

Blackbelt · Accepted Answer · 2015-02-27T19:09:06.060

2

you can use getIdentifier() to retrieve the string's id, it returns a resource identifier for the given resource name.

 int stringId = getResources().getIdentifier("name"+myIndex, "string", getPackageName());
 if (stringId > 0) {
   textView.setText(stringId);
 }

if you are looking for a String array, the syntax is slightly different:

int stringId = getResources().getIdentifier("name"+myIndex, "array", getPackageName());
String[] array = getResources().getStringArray( stringId );

edited Feb 27 '15 at 19:09

answered Feb 27 '15 at 19:01

Blackbelt

`int stringId = getResources().getIdentifier("name"+indexAuthor, "string", getPackageName()); masText = getResources().getStringArray( stringId );` String array resource ID #0x0 – frodopusto Feb 27 '15 at 19:04
no wait, are you looking for a string id or a string array id? – Blackbelt Feb 27 '15 at 19:06
you are mistaken. The id of a string-array is contained in a different class. Check my update – Blackbelt Feb 27 '15 at 19:09

score 0 · Answer 2 · answered Feb 27 '15 at 18:58

0

R.string.name+String.valueOf(myindex);

answered Feb 27 '15 at 18:58

scubasteve623

not working, `masText = getResources().getStringArray( R.array.name+0 ` Cannot resolve symbol 'name' – frodopusto Feb 27 '15 at 19:01

2 Answers2