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방법 1 Spinner spinner = (Spinner) findViewById(R.id.size_spinner); String size = spinner.getSelectedItem().toString(); // Small, Medium, Large 방법 2 int spinner_pos = spinner.getSelectedItemPosition(); String[] size_values = getResources().getStringArray(R.array.size_values); int size = Integer.valueOf(size_values[spinner_pos]); // 12, 16, 20

설치 여부 확인하기 public boolean getPackageList() {     boolean isExist = false;     PackageManager pkgMgr = getPackageManager();     List mApps;     Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);     mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);     mApps = pkgMgr.queryIntentActivities(mainIntent, 0);     try {         for (int i = 0; i < mApps.size(); i++) {             if(mApps.get(i).activityInfo.packageName.startsWith("com.kor.app")){                 isExist = true;                 break;             }         }     }     catch (Exception e) {         isExist = false;     }     return isExist; } 외부 실행 Intent intent = getPackageManager().ge...