Created
June 27, 2017 14:05
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Code fort Medium article 3
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| ... | |
| View newf = findFirstVisibleItem(); | |
| if(!newf.equals(f) ) { | |
| f = newf; | |
| for (int i = 0; i < getChildCount(); i++) { | |
| View v = getChildAt(i); | |
| v.setAlpha(v.equals(f)?1f:0.5f); | |
| } | |
| } | |
| ... |
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