blocks|key|607154|text|使用ActionBar，请参阅此文档：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|607155|Adding+an+Action+Provider|offset|length|607156|ShareActionProvider是ActionProvider的扩展，它通过从操作栏显示可用共享目标列表来促进“共享”操作。|607157|​|607158|📷|atomic|607159|607160|使用ActionProvider，您可以添加菜单，还可以创建自定义菜单项。下面介绍如何创建菜单项xml文档：|607161|Menu+Resource|607162|请参见示例：menu+with+photo|607163|这里有如何为ShareIntent添加图标流的方法请参阅：ShareActionProvider+with+one+icon+-+looking+as+simple+actionitem|607164|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/64d87353be97a8402056683008179ab8.png|imageAlt|2|http://developer.android.com/guide/topics/resources/menu-resource.html|3|http://android-er.blogspot.com/2012/08/share-with-photo-using.html|4|https://stackoverflow.com/questions/14745740/shareactionprovider-with-one-icon-looking-as-simple-actionitem^0|0|0|P|0|0|0|0|0|1|1|0|0|0|0|D|2|0|6|F|3|0|T|1S|4|0^^$0|@$1|2|3|4|5|6|7|1F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1G|8|@]|9|@$D|1H|E|1I|1|1J]]|A|$]]|$1|F|3|G|5|6|7|1K|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|1L|8|@]|9|@]|A|$]]|$1|J|3|K|5|L|7|1M|8|@]|9|@$D|1N|E|1O|1|1P]]|A|$]]|$1|M|3|I|5|6|7|1Q|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|1R|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|1S|8|@]|9|@$D|1T|E|1U|1|1V]]|A|$]]|$1|R|3|S|5|6|7|1W|8|@]|9|@$D|1X|E|1Y|1|1Z]]|A|$]]|$1|T|3|U|5|6|7|20|8|@]|9|@$D|21|E|22|1|23]]|A|$]]|$1|V|3|-4|5|6|7|24|8|@]|9|@]|A|$]]]|W|$X|$5|Y|Z|10|A|$11|12]]|13|$5|14|Z|15|A|$16|17|18|-4]]|19|$5|Y|Z|10|A|$11|1A]]|1B|$5|Y|Z|10|A|$11|1C]]|1D|$5|Y|Z|10|A|$11|1E]]]]

Use ActionBar, see this documentation:

<a href="http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider" rel="nofollow noreferrer">Adding an Action Provider</a>

The ShareActionProvider is an extension of ActionProvider that facilitates a “share" action by showing a list of available share targets from the action bar.

<img src="https://i.stack.imgur.com/g3stv.png" alt="enter image description here">

With ActionProvider you can add menu and you can create custom your menu item.
Here have how to create menu item xml documentation:

<a href="http://developer.android.com/guide/topics/resources/menu-resource.html" rel="nofollow noreferrer">Menu Resource</a>

And see example: <a href="http://android-er.blogspot.com/2012/08/share-with-photo-using.html" rel="nofollow noreferrer">menu with photo</a>

And here have how to add icon stream to inten for ShareIntent see:
<a href="https://stackoverflow.com/questions/14745740/shareactionprovider-with-one-icon-looking-as-simple-actionitem">ShareActionProvider with one icon - looking as simple actionitem</a>

blocks|key|2518511|text|您的屏幕截图是由ShareActionProvider使用的ListPopupWindow。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2518512|entityMap^0|8|J|U|F|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

Your screenshot is of a <code>ListPopupWindow</code> as used by a <code>ShareActionProvider</code>.

blocks|key|607188|text|如果您不需要使用ShareActionProvider，而只需要使用包含图片和文本的Spinner，则可以在操作栏中添加子菜单，如下所示：https://stackoverflow.com/a/8312985/626787|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|607189|或者，您可以将Spinner作为操作添加，并使用CustomAdapter填充它。|607190|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/8312985/626787^0|8|J|16|7|1X|16|0|0|7|7|O|D|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]|$9|S|A|T|B|C]]|D|@$9|U|A|V|1|W]]|E|$]]|$1|F|3|G|5|6|7|X|8|@$9|Y|A|Z|B|C]|$9|10|A|11|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|12|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]]]

If you don't need to use a <code>ShareActionProvider</code>, but just a <code>Spinner</code> with pictures and text, you can add submenus to your actionbar as shown here:
<a href="https://stackoverflow.com/a/8312985/626787">https://stackoverflow.com/a/8312985/626787</a>

Or you can add a <code>Spinner</code> as an action and fill it with a <code>CustomAdapter</code>.

blocks|key|12428|text|正如@mbarrben所说，你不需要ShareActionProvider。您只需要一个微调器并实现一个CustomAdapter。下面您可以看到一个简单的示例(Full+example+here|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|12429|在你的活动中，你应该有：|12430|public+class+SpinnerIconActivity+extends+SherlockActivity+implements+OnNavigationListener{

private+SpinnerAdapter+mSpinnerAdapter;
@Override
protected+void+onCreate(Bundle+savedInstanceState)+{
++++super.onCreate(savedInstanceState);
++++setContentView(R.layout.activity_spinner_icon);

++++ActionBar+actionBar+=+getSupportActionBar();
++++actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);


++++List<SpinnerRow>+options+=+new+ArrayList<SpinnerRow>();
++++options.add(new+SpinnerRow("Droid+1",+R.drawable.android01));
++++options.add(new+SpinnerRow("Droid+2",+R.drawable.android02));
++++options.add(new+SpinnerRow("Droid+3",+R.drawable.android03));
++++mSpinnerAdapter++=+new+MySpinnerAdapter(getApplicationContext(),
++++++++++++R.layout.spinner_row,+R.id.text,+options);

++++++++actionBar.setListNavigationCallbacks(mSpinnerAdapter,+this);
+++}

+++@Override
+++public+boolean+onCreateOptionsMenu(Menu+menu)+{
++++++++getSupportMenuInflater().inflate(R.menu.main,+menu);
++++++++return+super.onCreateOptionsMenu(menu);
+++}

+++@Override
+++public+boolean+onNavigationItemSelected(int+itemPosition,+long+itemId)+{
++++return+false;
+++}

}|code-block|syntax|javascript|12431|最重要的事情是编写你的自定义适配器，我之所以选择使用ArrayAdapter，是因为使用它，我只需要重写一个方法。|BOLD|12432|编写customAdapter的方法与创建可自定义ListView的方法相同，只有一个基本区别：要覆盖getView方法，必须覆盖getDropDownView。|12433|所以，下面是我的例子：|12434|public+class+MySpinnerAdapter+extends+ArrayAdapter<SpinnerRow>+{

private+List<SpinnerRow>+rows;
private+int+resource;

public+MySpinnerAdapter(Context+context,+int+resource,
++++++++int+textViewResourceId,+List<SpinnerRow>+objects)+{
++++super(context,+resource,+textViewResourceId,+objects);
++++rows+=+objects;
++++this.resource+=+resource;
}

static+class+ViewHolder+{

++++TextView+text;
++++ImageView+icon;
}

@Override
public+View+getDropDownView(int+position,+View+convertView,+ViewGroup+parent)+{
++++ViewHolder++holder+=+new+ViewHolder();
++++if+(convertView+==+null)+{
++++++++convertView+=+LayoutInflater.from(getContext()).inflate(resource,
++++++++++++++++parent,+false);

++++++++holder.text+=+(TextView)+convertView.findViewById(R.id.text);
++++++++holder.icon+=+(ImageView)+convertView.findViewById(R.id.icon);

++++++++convertView.setTag(holder);

++++}+else+{
++++++++holder+=+(ViewHolder)+convertView.getTag();
++++}

++++SpinnerRow+currentRow+=+rows.get(position);
++++holder.text.setText(currentRow.toString());
++++holder.icon.setImageDrawable(
++++++++++++getContext().getResources().getDrawable(currentRow.getIconResourceId()));


++++return+convertView;
}

}|12435|entityMap|0|LINK|mutability|MUTABLE|url|http://github.com/androidzin/android-examples^0|I|J|29|H|0|0|0|0|0|1L|0|0|29|0|0|B|0|0^^$0|@$1|2|3|4|5|6|7|13|8|@$9|14|A|15|B|C]]|D|@$9|16|A|17|1|18]]|E|$]]|$1|F|3|G|5|6|7|19|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|1A|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|1B|8|@$9|1C|A|1D|B|O]]|D|@]|E|$]]|$1|P|3|Q|5|6|7|1E|8|@$9|1F|A|1G|B|O]]|D|@]|E|$]]|$1|R|3|S|5|6|7|1H|8|@$9|1I|A|1J|B|O]]|D|@]|E|$]]|$1|T|3|U|5|J|7|1K|8|@]|D|@]|E|$K|L]]|$1|V|3|-4|5|6|7|1L|8|@]|D|@]|E|$]]]|W|$X|$5|Y|Z|10|E|$11|12]]]]

As @mbarrben said you do not need <code>ShareActionProvider</code>. You only need a Spinner and implemet a CustomAdapter. Below you can see a simple example(<a href="http://github.com/androidzin/android-examples" rel="nofollow">Full example here</a>

On your activity you should have that:

<pre><code>public class SpinnerIconActivity extends SherlockActivity implements OnNavigationListener{

private SpinnerAdapter mSpinnerAdapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.activity_spinner_icon);

 ActionBar actionBar = getSupportActionBar();
 actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);


 List&lt;SpinnerRow&gt; options = new ArrayList&lt;SpinnerRow&gt;();
 options.add(new SpinnerRow("Droid 1", R.drawable.android01));
 options.add(new SpinnerRow("Droid 2", R.drawable.android02));
 options.add(new SpinnerRow("Droid 3", R.drawable.android03));
 mSpinnerAdapter = new MySpinnerAdapter(getApplicationContext(),
 R.layout.spinner_row, R.id.text, options);

 actionBar.setListNavigationCallbacks(mSpinnerAdapter, this);
 }

 @Override
 public boolean onCreateOptionsMenu(Menu menu) {
 getSupportMenuInflater().inflate(R.menu.main, menu);
 return super.onCreateOptionsMenu(menu);
 }

 @Override
 public boolean onNavigationItemSelected(int itemPosition, long itemId) {
 return false;
 }

}
</code></pre>

The most important thing is write your custom adapter. I choosed use ArrayAdapter because using it i just need to override one method.

The approach to write a customAdapter is the same to create customizable ListView with one basic difference, instead to override the getView method, you must override getDropDownView.

So, below is my example:

<pre><code>public class MySpinnerAdapter extends ArrayAdapter&lt;SpinnerRow&gt; {

private List&lt;SpinnerRow&gt; rows;
private int resource;

public MySpinnerAdapter(Context context, int resource,
 int textViewResourceId, List&lt;SpinnerRow&gt; objects) {
 super(context, resource, textViewResourceId, objects);
 rows = objects;
 this.resource = resource;
}

static class ViewHolder {

 TextView text;
 ImageView icon;
}

@Override
public View getDropDownView(int position, View convertView, ViewGroup parent) {
 ViewHolder holder = new ViewHolder();
 if (convertView == null) {
 convertView = LayoutInflater.from(getContext()).inflate(resource,
 parent, false);

 holder.text = (TextView) convertView.findViewById(R.id.text);
 holder.icon = (ImageView) convertView.findViewById(R.id.icon);

 convertView.setTag(holder);

 } else {
 holder = (ViewHolder) convertView.getTag();
 }

 SpinnerRow currentRow = rows.get(position);
 holder.text.setText(currentRow.toString());
 holder.icon.setImageDrawable(
 getContext().getResources().getDrawable(currentRow.getIconResourceId()));


 return convertView;
}

}
</code></pre>

blocks|key|3793117|text|参考google+=>+http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider提供的链接。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3793118|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider^0|C|22|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

Refer the link which is provided by google =>
<a href="http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider" rel="nofollow">http://developer.android.com/guide/topics/ui/actionbar.html#ActionProvider</a>

I am using a dropdown menu and i put inside it only a strings but i want when i click on the action bar on the drop down menu widget that when the list of choices drops i will see not only strings but pictures for each choice , i tried to look it up but i dont find something relevant on how doing it.
Example for what i am talking about is this 
<a href="http://2.bp.blogspot.com/-mVQddiSMz0I/TzL2y2Ny5uI/AAAAAAAABKo/ikNPtWiPu4w/s1600/Screenshot_2012-02-08-14-01-21.png" rel="nofollow">http://2.bp.blogspot.com/-mVQddiSMz0I/TzL2y2Ny5uI/AAAAAAAABKo/ikNPtWiPu4w/s1600/Screenshot_2012-02-08-14-01-21.png</a> So can you give me an example and explanation on doing it please?
Thanks

Drop down menu with strings + pictures

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在使用一个下拉菜单，我只在里面放了一个字符串，但我希望当我点击下拉菜单小工具上的动作栏时，当选择列表下降时，我不仅会看到字符串，还会看到每个选项的图片，我试图查找它，但我找不到如何做的相关内容。我所说的例子就是这个，你能给我一个例子和解释吗？谢谢

问带有字符串+图片的下拉菜单
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回答 5

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