framelayout

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: My layout structure is like this LinearLayout FrameLayout ImageView ImageView FrameLayout TextView LinearLayout I have set margin's for the two ImageView which are inside FrameLayout. But FrameLayout margins are discarded and it always set's the Image to top left corner. If i change from FrameLayout to LinearLayout the margin's work properly. How to handle this ? 回答1: I had the same issue myself and noticed that setting the layout_ margins does not work until you also set your ImageView's layout gravity i.e. android:layout_gravity="top" in

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: i have implemented android video player , but i don't need like this how i need mean when opening activity i need to pay video half screen in center when i click button full screen button then i need t pay in full screen , how to implement it help me.... VideoPlayerActivity public class VideoPlayerActivity extends Activity implements SurfaceHolder.Callback, MediaPlayer.OnPreparedListener, VideoControllerView.MediaPlayerControl { SurfaceView videoSurface; MediaPlayer player; VideoControllerView controller; @Override protected void onCreate

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In this answer I wrote forceLayout() Call forceLayout() if you only want to relayout your own view's content, but don't need to trigger remeasuring of the entire view tree (all the parent views). If you had a custom ViewGroup that wasn't changing its own size but needed to remeasure and relayout its children, this would be an appropriate situation to call forceLayout() . Basically, calling requestLayout() results in a call to parent.requestLayout() , but calling forceLayout() doesn't. As I recall I wrote my answer by reading the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am facing a problem of overlapping fragments when i switch between tabs and attach fragments to a tab view below is my code please help public class FragmentManage extends Fragment implements ActionBar.TabListener { private Fragment mFragment; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View v = inflater.inflate(R.layout.fragment_manage, container, false); OnClickListener clickListener = new OnClickListener() { public void onClick(View v) { FragmentTransaction ft =

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using a sample app from AWS Github https://github.com/awslabs/aws-device-farm-sample-app-for-android I have Appium script recorded by Appium Inspector. import io.appium.java_client.AppiumDriver; import org.openqa.selenium.remote.DesiredCapabilities; import java.net.URL; public class AppiumTest { public static void main(String[] args) { DesiredCapabilities capabilities = new DesiredCapabilities(); capabilities.setCapability("appium-version", "1.0"); capabilities.setCapability("platformName", "Android"); capabilities.setCapability(

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In the Android docs on AlertDialog , it gives the following instruction and example for setting a custom view in an AlertDialog: If you want to display a more complex view, look up the FrameLayout called "body" and add your view to it: FrameLayout fl = (FrameLayout) findViewById(R.id.body); fl.add(myView, new LayoutParams(FILL_PARENT, WRAP_CONTENT)); First off, it's pretty obvious that add() is a typo and is meant to be addView() . I'm confused by the first line using R.id.body. It seems that it's the body element of the AlertDialog ... but

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I need catch NullPointerException by FragmentManagerImpl. But try ... catch does not work. How to catch explicit NullPointerException on getItem()? ....... try { pagerAdapter = new TFragmentPagerAdapter(getFragmentManager()); } catch (Exception e) { Log.e(LOG_TAG, e.toString()); } .................. private class TFragmentPagerAdapter extends FragmentPagerAdapter { public TFragmentPagerAdapter(FragmentManager fm) { super(fm); } @Override public Fragment getItem(int position) { Fragment fragment = null; switch (training) { case VAR: //

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am getting Error inflating class error in Android 6.0 emulators when I am trying to add foreground drawable. My logcat : Process: com.yasinkacmaz.myapp, PID: 12789 android.view.InflateException: Binary XML file line #14: Binary XML file line #14: Error inflating class at android.view.LayoutInflater.inflate(LayoutInflater.java:539) at android.view.LayoutInflater.inflate(LayoutInflater.java:423) at com.yasinkacmaz.myapp.adapter.NoteAdapter.onCreateViewHolder(NoteAdapter.java:86) at android.support.v7.widget.RecyclerView$Adapter

webView .addJavascriptInterface( new MJavascriptInterface( this ) , "imagelistener" ) ; webView .setWebViewClient( new WebViewClient(){ @Override public boolean shouldOverrideUrlLoading (WebView view , String url) { return super .shouldOverrideUrlLoading(view , url) ; } @Override public void onReceivedSslError (WebView view , SslErrorHandler handler , SslError error) { handler.proceed() ; } @Override public void onPageFinished (WebView view , String url) { super .onPageFinished(view , url) ; webView .loadUrl( "javascript:(function(){" + "var objs = document.getElementsByTagName( \" img \" ); "

< LinearLayout android :layout_width= "match_parent" android :layout_height= "match_parent" android :orientation= "vertical" > < FrameLayout android :layout_width= "match_parent" android :layout_height= "0dp" android :layout_weight= "1" android :id= "@+id/fl_container" > </ FrameLayout > < android.support.design.widget.BottomNavigationView android :layout_width= "match_parent" android :layout_height= "wrap_content" app :itemIconTint= "@color/selector_bottom_item_color" app :itemTextColor= "@color/selector_bottom_item_color" ></ android.support.design.widget.BottomNavigationView > </