1. Pages on the Android simulator cannot be scanned 2. Error loading pictures and small icons on Android simulator 3. The navigation bar cannot be displayed Everything that comes out of npm start can be displayed weex run android I just got in...

Android Studio 3.0. useless code can be found. But the resources just don t show No suspicious code found does anyone have the same problem as me ...

existing requirements for ListView item to support gesture zooming in and out, trying some of what is said online is unsuccessful, how should it be realized? ...

helloworld, simulator cannot be run after android studio3.0.1 is installed, userdata.img file cannot be found in error start to learn Android, can not run the first program, tried several different simulators are not good, please help to have a look...

< H1 > 1. Cannot set minimum sdk to 2.3.3 level10, with a minimum of 4.0 < H1 > 2.sdk managersdk 2.3.3 3. build.gradle Thank you! ...

android-studio-ide-171.4443003-linux.zip downloaded from Google s official website is decompressed and put to the following path home php software android-studio I didn t set up an agent at first, and there was a problem with the download fi...

1.RT, I want to dynamically update the listview data on the fragment interface by clicking the button on the fragment interface. I write the method of updating Listview into a showlist () method ** * * private void showList() { ...

app_process -Djava.class.path= xxxxxxxx.jar data local tmp xxxxxxxx com.xxxx.xxxxx I have started this process, but how can I connect it to Android studio s debugger? Or is there another way to debug? ...

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I have a module named core , in which I have declared that I rely on an annotation processing framework arouter the code is as follows ... api project(":core") kapt com.alibaba:arouter-compiler:1.1.4 but it has no ...

@ Override public View getView (int position, View convertView, ViewGroup parent) { View view; if (convertView = = null) { view = newView (mContext, mCursor, parent); } else { view = convertView; } notifyDataSetChanged (); bindView (view, mContext, ...

such as the title. is the recyclerview, displayed in popupwindows, so it is new. CustomPopWindow just encapsulates some common operations of Popwindow paste the relevant code below, please give some advice to solve the doubt! : ...

I structure my project through componentization, and the shell engineering app, relies on components An and B as well as the underlying library C. Auroral push is needed in the project, so I added to the build.gradle of the base library C compile cn....

the requirement is that the backend gives a simple video playback page to play the video resources included in the webview page. I would like to ask the gods whether there is any way to make the local video resources also play in the web pages displaye...

write the onclick method directly in xml java can directly create a new method in activity kotlin prompts the error org.jetbrains.kotlin.asJava.classes.KtLightClassImpl I don t know which friend has encountered this kind of problem and how to solve ...

Why after I updated and replaced the aar package, the aar package-related classes used in my code are all popular, not all kinds of clean rebuild clean cache refresh synchronize. now, after each replacement of the aar package, go to the D:Android.grad...

in practice, follow the br that the book knocks out step by step. call the replace method here to create an anonymous inner class. Ide has this error. this method is contained in the following class . class MyOnCheckedChangListener implements R...

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1. Description of the problem: recently upgraded AndroidStudio to the latest 3.1.2 version in the project gradle and added several external packages including Apache httpcomponent, Google gson, squareup retrofit and converter-gson,gradle for sync and b...

1. Cannot find UploadManager class for uploading pictures java.lang.NoClassDefFoundError: Failed resolution of: Lcom qiniu android c j; at com.sevenplus.chinascience.activity...