如何居中文本

Question

So I am writing a program which includes a main menu, and for the main menu I use the following code snip, My question is how can I get the items that it makes appear to be centered rather than left align.

setListAdapter(new ArrayAdapter<String>(MainMenu.this, android.R.layout.simple_list_item_1, Actions));

thanks for any help

Answer 1

Create a custom TextView and use that instead of android.R.layout.simple_list_item .

For example, create a layout called "textview.xml" and use something like this:

<TextView
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/arrayTextView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:gravity="center"/>

Then just use R.layout.textview to reference it in your ArrayAdapter .