居中对齐文本-微调器 [英] Align Text in Center - Spinner

问题描述

这是代码:

spinner.xml:

spinner.xml :

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/spinner"
android:layout_width="match_parent"
android:layout_height="40dp"
android:maxLines="1"
android:gravity="center"
android:singleLine="true"
android:textColor="#FFFFFF"
android:textSize="12sp" />

旋转器:

    <Spinner
                android:id="@+id/spinner"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:gravity="center" />

Java:

        array = new ArrayAdapter<String>(Activity.this,
                 R.layout.spinner, ArrayList);
        array .setDropDownViewResource(R.layout.spinner);
        Spinner.setAdapter(array );
        Spinner.setOnItemSelectedListener(this);

问题:文本仍然左对齐

推荐答案

我已遵循以下步骤:

I've followed this : http://nevescheng.blogspot.fr/2013/05/spinner-with-item-text-aligned-to-center.html & this worked fine

我注意到我在value-v11文件夹&中还有另一个微调xml.这个没有修改，我已经修改了&它的工作

I've noticed that i had another spinner xml in value-v11 Folder & this one was Not Modified, i've Modified it & its worked

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