android设置Spinner字体颜色，格式，大小

// 在初始化之前改变 Spinner文字标题颜色 mySpinner.xml 样式文件放在main.xml 同一目录

mySpinner.xml
<?xml version="1.0" encoding="utf-8"?>
    android:id="@android:id/text1"
   android:gravity="left"
   android:paddingLeft="8dip"
   android:textStyle="bold"
   android:textColor="#FFFFFF"
   android:textSize="12dip"
    android:singleLine="true"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ellipsize="marquee" />

ArrayAdapter adapter = new ArrayAdapter(this, R.layout.mySpinner.xml, curs); //此处加上自己的样式

效果如下：

// 初始化完了后改变 Spinner文字标题颜色

private void setCursListener(String[] curs, int select, boolean monitor) {
       Spinner spinner = (Spinner)findViewById(R.id.spinner1);
        ArrayAdapter adapter = new ArrayAdapter(this, android.R.layout.simple_spinner_item, curs);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
        spinner.setAdapter(adapter);
        spinner.setSelection(select);
        if(monitor){
            spinner.setOnItemSelectedListener(new OnItemSelectedListener(){
               @Override
               public void onItemSelected(AdapterView<?> parent, View view, int position, long id){
                   curyid = position;
                   //showPrice(position);
                   TextView tv = (TextView)view;
                   tv.setTextColor(getResources().getColor(R.color.white));    //设置颜色

tv.setTextSize(12.0f); //设置大小

                   tv.setGravity(android.view.Gravity.CENTER_HORIZONTAL);   //设置居中
               }
               @Override
               public void onNothingSelected(AdapterView<?> parent){}
           });
        }
    }

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