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Android ListView how to add gesture zoom operation, item can then zoom in and out, urgent!
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? ...
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Running helloworld, Simulator cannot run after android studio3.0.1 installation
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...
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Android studio cannot set minimum sdk to 2.3.3 level10, rookie
< 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!
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How does android debug processes pulled by adb shell app_process?
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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Why does the gradle annotation processing framework need to be redeclared everywhere?
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 ...
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Cursor cannot be moved after android modifies the database
@ 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, ...
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How does the popupwindow display recyclerview,item in android center?
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!
:
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Componentization refers to auroral push, and the build.gradle of each component needs to be written as manifestPlaceholders.
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....
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Webview page plays local video
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...
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Kotlin org.jetbrains.kotlin.asJava.classes.KtLightClassImpl
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 ...
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Failed resolution of: Lcom/qiniu/android/c/j
1. Cannot find UploadManager class for uploading pictures
java.lang.NoClassDefFoundError: Failed resolution of: Lcom qiniu android c j;
at com.sevenplus.chinascience.activity...
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The files of the java directory in Android productflavors multi-channel packaging are not merged?
my build.gradle configuration:
flavorDimensions "default"
productFlavors {
free {
dimension "default"
applicationId "com.android.hello.free"
}
pro {
dimension "default"
...
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About the interpretation and method of setOnClick and other elements in the button click event? And the location and role of toast?
reference links at the end of this article: tutorials of this code and how to use interfaces, tutorials of switch statements links are links 1. summary of there are more implementation methods , for link 2.
the links in the text are visually ...
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The toolbar selection device has been in loading state since android studio opened the simulator.
does anyone know what s going on? When I use this for the first time, I feel that whether I can run or not depends on luck. I want to run a flutter .
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Android Bluetooth broadcast searches through UUID
Code implementation
UUID u1 = UUID.fromString("f3930000-e50e-24dc-ca9e-075629323000");
UUID u2 = UUID.fromString("f3930000-e50e-24dc-ca9e-1DD0ED902E00");
UUID[] myUUID ={u1,u2};
mBluetoothAdapter.startLeScan( myUUID, mLeScanCallback...
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What are the common development frameworks under Android?
What are the common development frameworks under Android? such as UI framework, MVC framework?
UI framework I found a QMUI,. I don t know if there is any other UI framework that is better to use. I don t know which frameworks will be used to devel...
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How to achieve this effect partially similar to toolbar?
Local implementation, the effect of toolbar and recyclerview? ...
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Desgin interface components are not displayed in android studio 3.1.4
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Can AndroidStudio layout resource folders be classified?
The layout files of the whole project are stored in the layout folder of Android Studio. Is there any way to store them separately? All huddled together in one folder completely confuses which file belongs to which function module. my current folder is ...
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There is a problem when Android Studio3.2, calls other Module as dependencies.
problem description
I upgraded Android Studio to 3.2 Gradle using 2.3. compile com.squareup.okhttp3:ok http:3.10.0 is used in many Module,B such as Ameme B in my project. then I compile project ( B ) in An and find that I can t use the comp...