如何从微调按钮删除单选按钮,仅使用的themes.xml?施加其他的风格后,我可以删除它,但我不能在默认情况下从的themes.xml删除此单选按钮。
How to remove Radio button from spinner BUTTON, using only Themes.xml? I can remove it after applying an other style, but I can't to remove this radio button from Themes.xml by default.
<style name="My.Theme.Spinner" parent="android:Widget.Spinner">
<item name="android:background">@drawable/spinner_bg</item>
<item name="android:clickable">true</item>
<item name="android:spinnerMode">dialog</item>
<item name="android:checkedButton">@null</item>
<item name="android:checkable">false</item>
</style>
主题
<style name="My.Theme" parent="@android:style/Theme">
<item name="android:spinnerStyle">@style/My.Theme.Spinner</item>
</style>
原装适配器(在项目单选按钮)
ORIGINAL adapter (with radio buttons in items)
new ArrayAdapter<String>(getActivity(), R.layout.spinner_item,
getResources().getStringArray(R.array.registrationIds));
更新适配器(不含无线):
Updated Adapter (without radio):
new ArrayAdapter<String>(getActivity(),
android.R.layout.simple_spinner_item, getResources().getStringArray(R.array.registrationIds));
请注意:微调的项目应该有一个单选按钮。微调按钮应该没有收音机。
Note: Spinner items should have a radio buttons. Spinner button should be without radio.
fragment.xml之
Fragment.xml
<Spinner
android:id="@+id/spinner"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:paddingLeft="@dimen/small_content_padding"/>
请参阅我的问题:
See my issue:
您需要添加viewResourceid在createresource只有IE浏览器,如下所示。
You need to add viewResourceid in createresource only i.e., as follows..
如果要创建一个使用资源的数组。
if you are creating with resource array.
adapter = ArrayAdapter.createFromResource(ActivityName.this,Your values resource id here,android.R.layout.simple_spinner_item);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
如果要创建一个使用字符串[]对象,然后它会是如下。
if you are creating with string[] Objects then it'll be as follows..
ArrayAdapter<String> adapter = new ArrayAdapter<String>(ActivityName.this, android.R.layout.simple_spinner_item, String[]namehere);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
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