android中Spinner的式样

android中Spinner的样式
关于spinner控件有很多特殊的样式甚至是表现的很夸张的样式,下面我们就看看spinner的效果吧。

Java代码:
public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

// setContentView(R.layout.main);//不用xml

Spinner sp=new Spinner(this);

ArrayAdapter< String> adapter = new ArrayAdapter< String>( this, android.R.layout.simple_spinner_item);

adapter.add("red");

adapter.add("green");

adapter.add("yellow");

adapter.add("black");

adapter.add("write");

adapter.add("blue");

adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

sp.setAdapter(adapter);

LinearLayout l=new LinearLayout(this);

LinearLayout.LayoutParams ll=new LinearLayout.LayoutParams(

LinearLayout.LayoutParams.WRAP_CONTENT,

LinearLayout.LayoutParams.WRAP_CONTENT

);

l.addView(sp,ll);

setContentView(l);
}

                (this,android.R.layout.simple_spinner_item);在这里我们主要把android.R.后面的代码改了就行,下面就是改完代码的效果图。

如果换成android.R.layoutbrowser_link_context_header
               

android.R.pinner_dropdown
                


                android.R.preference_category
                


                android.R.simple_spinner_item
                


                android.R.select_dialog_item
                


                android.R.select_dialog_multichoice
                


                android.R.simple_dropdown_item_1line
                


                android.R.simple_expandable_list_item_1
                


                android.R.simple_gallery_item
                


                android.R.simple_list_item_1