andreluizreis
3/26/2017 - 3:38 AM

Spinner Font Size ----- Link: http://stackoverflow.com/questions/10409871/how-to-increase-spinner-item-font-size . --------- https://develo

Spinner Font Size ----- Link: http://stackoverflow.com/questions/10409871/how-to-increase-spinner-item-font-size . --------- https://developer.android.com/guide/topics/ui/controls/spinner.html

spinnerLayout.java
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// Save the below xml as spinner_layout.xml in layout folder

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
          android:id="@+id/spinnerTarget"
          android:layout_width="fill_parent"
          android:layout_height="wrap_content"
          android:textColor="#000000"
          android:textSize="13sp"
/>

//change the textSize which you want. and use the below adapter code to fill it.
Spinner food = (Spinner) findViewById(R.id.spinner1);
ArrayAdapter<CharSequence> foodadapter = ArrayAdapter.createFromResource(
            this, R.array.item_array, R.layout.spinner_layout);
foodadapter.setDropDownViewResource(R.layout.spinner_layout);
food.setAdapter(foodadapter);