Android Spinner更改字体字体

  • Z时代
  • 2024-01-10
  • 分类：问答

我打算在微调器中将文本字体更改为arialbold。以下是我的代码：-

ArrayAdapter<CharSequence> genderAdap = ArrayAdapter.createFromResource(getActivity(), R.array.gender,R.layout.spinner_item);
genderAdap.setDropDownViewResource(R.layout.spinner_item);
ddlGender.setAdapter(genderAdap);

回答：

类：

public class testActivity extends Activity {
    private static final String[] COUNTRIES = new String[] { "Belgium",
            "France", "Italy", "Germany", "Spain" };
    private Spinner mySpinner;
    private Typeface myFont;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.newlay);
        mySpinner = (Spinner) findViewById(R.id.spinner1);
        myFont = Typeface.createFromAsset(getAssets(), "gujarti.ttf");
        MyArrayAdapter ma = new MyArrayAdapter(this);
        mySpinner.setAdapter(ma);
    }
    private class MyArrayAdapter extends BaseAdapter {
        private LayoutInflater mInflater;
        public MyArrayAdapter(testActivity con) {
            // TODO Auto-generated constructor stub
            mInflater = LayoutInflater.from(con);
        }
        @Override
        public int getCount() {
            // TODO Auto-generated method stub
            return COUNTRIES.length;
        }
        @Override
        public Object getItem(int position) {
            // TODO Auto-generated method stub
            return position;
        }
        @Override
        public long getItemId(int position) {
            // TODO Auto-generated method stub
            return position;
        }
        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            // TODO Auto-generated method stub
            final ListContent holder;
            View v = convertView;
            if (v == null) {
                v = mInflater.inflate(R.layout.my_spinner_style, null);
                holder = new ListContent();
                holder.name = (TextView) v.findViewById(R.id.textView1);
                v.setTag(holder);
            } else {
                holder = (ListContent) v.getTag();
            }
            holder.name.setTypeface(myFont);
            holder.name.setText("" + COUNTRIES[position]);
            return v;
        }
    }
    static class ListContent {
        TextView name;
    }
}

版面：

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"  
   android:layout_width="fill_parent"  
   android:layout_height="fill_parent"  
   android:orientation="vertical" >  
   <Spinner  
     android:id="@+id/spinner1"  
     android:layout_width="match_parent"  
     android:layout_height="wrap_content" />  
 </LinearLayout>

my_spinner_style.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"  
   android:layout_width="fill_parent"  
   android:layout_height="fill_parent" >  
   <TextView  
     android:id="@+id/textView1"  
     android:layout_width="match_parent"  
     android:layout_height="wrap_content"  
     android:text="Large Text"  
     android:textAppearance="?android:attr/textAppearanceLarge" />  
 </LinearLayout>

TTF文件

以上是 Android Spinner更改字体字体 的全部内容， 来源链接： utcz.com/qa/405943.html

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