无法检索可绘制对象的所有ID – Android

Question

I have silly problem and I can't find out where is problem. I want to retrieve all ID of drawable elements, but I get only first id of element. my code:

images = new ArrayList<Integer>();
String img = mCursor.getString(mCursor.getColumnIndex("img_eq"));
                    String[] parts = img.split(",");

                    for (String part : parts) {

                        int resID = getResources().getIdentifier(part , "drawable", getPackageName());

                        images.add(resID);
                    }

I've checked the array "parts" has all elements, but ArrayList has only one id. Where is my mistake?

Answer 1

Okay... Cause of my problem was " " in string array. That is why I got null instead of element id.