在我的应用程序中,我有一个旋转器,显示星期日,星期一,星期二,星期四,星期五,星期六。我想以不同的字体样式显示每个项目。星期日以Times New Roman字体,星期二以Calibri字体,星期三在Arialic Hollow这样的字体。我在资产中创建的字体文件夹中使用这些字体。请帮我怎么做。
我的主要活动是
import android.app.Activity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.Spinner;
public class AndroidCustomSpinner extends Activity{
String[] DayOfWeek = {"Sunday", "Monday", "Tuesday",
"Wednesday", "Thursday", "Friday", "Saturday"};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Spinner mySpinner = (Spinner)findViewById(R.id.spinner);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
R.layout.row, R.id.weekofday, DayOfWeek);
mySpinner.setAdapter(adapter);
}
}
我的row.xml是
<?xml version="1.0" encoding="utf-8" ?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="@+id/icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_launcher" />
<TextView
android:id="@+id/weekofday"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
我的main.xml是
<?xml version="1.0" encoding="utf-8" ?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Spinner" />
<Spinner
android:id="@+id/spinner"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</LinearLayout>
答案 0 :(得分:2)
在AdapterArray中使用它来格式化
public View getCustomView(int position, View convertView, ViewGroup parent)
{
//inflate the view
View row = inflater.inflate(R.layout.spinner_rows, parent, false);
TextView dayView=(TextView)row.findViewById(R.id.dayView);//view where you show days
if(position==1)//if 1 is for sunday
{
Typeface face=Typeface.createFromAsset(getAssets(), "fonts/TimesNewRoman.ttf");
dayView.setTypeface(face);
}
else if(position==2)//if 1 is for monday
{
Typeface face=Typeface.createFromAsset(getAssets(), "fonts/someotherFont.ttf");
dayView.setTypeface(face);
}
return row;
}
你可以制作天数和格式的数组,并在函数中迭代它们而不是if else语句