<!-- spinner --> <style name="spinner_style" type="text/css"> <item name="android:background">@drawable/spinner_selector</item> <item name="android:paddingLeft">5dip</item> </style>对应的drawable:
<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android" > <item android:state_pressed="true" android:drawable="@drawable/spinner_press" /><!--按下时效果--> <item android:state_pressed="false" android:drawable="@drawable/spinner" /><!--默认效果--> </selector>spinner_press和spinner是两张.9图片 但是这样设置之后问题出来了,如图:
private class SpinnerAdapter extends ArrayAdapter<String> {
Context context;
String[] items = new String[] {};
public SpinnerAdapter(final Context context, final int textViewResourceId, final String[] objects) {
super(context, textViewResourceId, objects);
this.items = objects;
this.context = context;
}
@Override
public View getDropDownView(int position, View convertView, ViewGroup parent) {
//下拉出来的文本框中的内容
if (convertView == null) {
LayoutInflater inflater = LayoutInflater.from(context);
convertView = inflater.inflate(android.R.layout.simple_spinner_item, parent, false);
}
TextView tv = (TextView) convertView.findViewById(android.R.id.text1);
tv.setText(items[position]);
tv.setTextColor(Color.BLACK);
tv.setTextSize(15);
return convertView;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
//显示的文本框中的内容,在这里自己写一个xml文件,包含一个TextView(可以有其他的)
//然后设置其中的字体的样式就可以了
if (convertView == null) {
LayoutInflater inflater = LayoutInflater.from(context);
convertView = inflater.inflate(R.layout.item_spinner_text, parent, false);
}
TextView tv = (TextView) convertView.findViewById(R.id.spinner_text);
tv.setText(items[position]);
tv.setTextColor(Color.BLACK);
tv.setTextSize(15);
return convertView;
}
}