小编ran*_*and的帖子

我在eclipse中创建一个新的android虚拟设备时遇到问题我有一个需要此信息的窗口:AVD名称,设备,目标,CPU/ABI,键盘,皮肤,前置摄像头,后置摄像头,内存选项,内部Storge,SD卡,仿真选项和确定按钮.

而不是我在教程中看到的只需要此信息的窗口:名称,目标,CPU/ABI,SD卡,快照,外观,硬件和创建AVD按钮.

在我的窗口中我不知道什么是设备选项我应该选择+我选择的OK按钮永远不可用!我该怎么办 ？请帮帮我,谢谢.

我有一个底部菜单作为工具栏,我需要在顶部添加另一个作为操作栏.这是活动的代码

public class ListViewPharms extends AppCompatActivity {
public Toolbar mToolbar;
ListView mListView;
SimpleAdapter pharmAdapter;
LinearLayout searchsec;
// Search EditText
EditText inputSearch;


@Override
public void onCreate(Bundle savedInstanceState) {
    requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_action_bar);

    getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.activity_list_view_pharms_title);



    Toolbar toolbar = (Toolbar) findViewById(R.id.mytoolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayShowTitleEnabled(false);
    setupEvenlyDistributedToolbar();



    inputSearch = (EditText) findViewById(R.id.search_bar);

    inputSearch.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence cs, int arg1, int arg2, int arg3) {
            // When user changed the Text
            ListViewPharms.this.pharmAdapter.getFilter().filter(cs);
        }

        @Override
        public void beforeTextChanged(CharSequence arg0, int arg1, int arg2,
                                      int arg3) {
            // …

我是Swift的新手,当用户单击阿拉伯语语言按钮时,我正在尝试将应用程序视图方向从LTR更改为RTL.到目前为止,我在下面有这个代码,所有文本都正确更改,除非方向.该方向仅在我关闭并重新打开应用程序时才有效.请帮忙

@IBAction func goToLanguage(sender: AnyObject) {

    let availableLanguages = Localize.availableLanguages()

    actionSheet = UIAlertController(title: nil, message: "Switch Language", preferredStyle: UIAlertControllerStyle.ActionSheet)

    for language in availableLanguages {
        let displayName = Localize.displayNameForLanguage(language)
        let langString = language as String

        if(langString != "Base"){

            let languageAction = UIAlertAction(title: displayName, style: .Default, handler: {
                (alert: UIAlertAction!) -> Void in
                Localize.setCurrentLanguage(language)

                NSUserDefaults.standardUserDefaults().setObject([language], forKey: "AppleLanguages")
                NSUserDefaults.standardUserDefaults().synchronize()

                let delegate = UIApplication.sharedApplication().delegate as! AppDelegate
                delegate.refreshEverything()

            })
            actionSheet.addAction(languageAction) 
        }
    }
    let cancelAction = UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Cancel, handler: {
        (alert: UIAlertAction) -> Void …