Recent Posts
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android – DragEvent.ACTION_ Drop will never be called
I tried to use image drag on my Android application. My problem is that dragevent.action will never be called when I s…… -
Java – chat application in Android so that sender and receiver messages should be on different sides
protected void onPostExecute( ArrayList<HashMap<String,String>> myArrayList)// for arraylist(ArrayList…… -
Java – how to smooth the paint path when painting with variable width strokes
I created a sample drawing application. Users can draw with variable width strokes. So far, the drawing path of variab…… -
Delphi XE5 Android – save / load file of sdcard
I am using Delphi XE5 for Android development I like to save TStringList and load it into the text file on the sdcard.…… -
PHP – urban aircraft push: response: negative response from server: 0
I'm trying to send a push notification from my server to my Android application. But it's throwing an error. Payload: …… -
Android – customize the actionmenu of EditText
I want to provide simple formatting buttons for EditText. For example, insert the button < strong > < / stron…… -
Android – subprocess.calledprocesserror returns non-zero exit status 1
I received this error while running Kivy. I have installed ant subprocess.CalledProcessError: Command '['ant', 'debug'…… -
Android – how to deploy phonegap applications directly to devices
I have a phonegap 3.3.0 project setup and work perfectly. I can build an. APK from PATD's PATD: jamie@Hutber-8 /c/var/…… -
What is the function of the Java –. Restart SmalI keyword?
What does this line in SmalI do? I've been searching Google for. Restart, but I can't find any information about it .r…… -
Android – the round button becomes distorted with the length of the text inside
I want a perfect round button I try to use the following code to use shapes. But the problem I face is that when there…… -
Android – add dependencies in eclipse using gradle
I am using the gradle ide plug-in of eclipse. I created a custom task in the build.gradle file: sourceSets { unitT…… -
Android – cast device discovery is not applicable to default_ MEDIA_ RECEIVER_ APPLICATION_ ID
Tried the casthellotext Android master example in the Google cast SDK If I change mediarouteselector to find castmedia…… -
Java – how to avoid duplicate objects in a db4o database
Student s1 = new Student(); s1.rollNo = "44"; s1.name = "kk"; db4o().save(s1); Student s2 = new Stude…… -
Umano Android slidinguppanel – animation
I am using the following items: https://github.com/umano/AndroidSlidingUpPanel It works very well so far, but I have a…… -
Android – flash torch on Google nexus 5
After reading all the posts of other users and encountering the same problem, I can create a simple working applicatio…… -
Java import error “android.widget.filter.filterresults type is not visible”
This question has been asked: the type android.widget.filter.filterresults is not visible, but there is no clear answe…… -
Java – is there any system certificate store on Android?
In the desktop Java, there is sun.security.mscapi.sunmscapi cryptoprovider. We can use it and keystore to access the w…… -
Java – application crash due to NullPointerException
I am using listview. When I click the button, a dialog box containing EditText and button will open. When I click the …… -
Android – assign static IP to Ethernet card from OTG
I want to assign a static IP to the Ethernet card and connect to the Android device through the OTG cable. It should b…… -
Eclipse Android: class not found
I am using Google App Engine to create the following tutorial on creating Android Applications: https://cloud.google.c…… -
How to extract XZ files faster in Java?
The size of my SQLite DB file is 85MB, compressed in XZ format, and its size has been reduced to 16MB. I use the follo…… -
Android – the bandwidth limit for viewing PDF files in WebView is reached through Google Documents
I have an Android application that uses the link prefix of Google doc in WebView to display PDF files from links. Some…… -
Android – every time a web service is executed in the background
I need to execute the web service in the background every hour Every hour, the Internet is checked for availability, t…… -
Android – best practice: navigation drawer
In the Android development tutorial of the navigation drawer design pattern, the recommended way to manage different l…… -
Android – how do I save an image to internal storage and display it on another activity?
I work on xamarin.android. I have two activities that need to display the same image. On the first screen, I download …… -
Java – gradle build failed due to an unknown host exception
I just installed a new version of Android studio and tried to create a project using the built-in template My environm…… -
java – Swipe Tab – NullPointerException – Android
I followed this tutorial: #127 Android scrollable tabs Part 1: Android tutorial for beginners. I created three clips w…… -
Android – how to list GNU C in preferences
I have a mixed Java / C project. I want to develop it on the new PC. It uses opencv graphics library. Everything is no…… -
Android – parseexception of org.osmdroid.defaultresourceproxytest
When I try to run this Android project in eclipse Kepler 4.3.2 on Ubuntu 13.10, the. Dexer throws this parseexception:…… -
Android – automatically copy mobile applications from Dropbox, build and install them to the device
Install existing programs for IOS: – >From Drop@R_ 11_ 2419 @ download binaries > open an application using iTun…… -
Android – how to call methods from nested fragments
I have a fragment (this is a label of my tabhost) "Fraga" in other fragments "fragb", but I need to call a "fragb" met…… -
Android – gradient backgrounds don’t work on some devices
I'm using gradient drawable for image internal shadow. It works for some devices (check-in simulator) but doesn't work……