solve the problem, in http://coollast.blog.51cto.com/6319475/1323473 and http://stackoverflow.com/questions/ It is mentioned in the 19680717/rename-package-name-inside-android-project/19681399#19681399.
But how to find out that the completely annotated class is not mentioned, especially when the project is larger, it is more useful to find out exactly what is b
Solve the Problem of repeated package loading when Android Studio loads third-party jar packages:
When a third-party jar package is added through the Maven Central Library, the problem of repeatedly loading the jar package occurs.
Package name is an identifier assigned to each application in the Android system. Each Application ID must be different. During application development, you may need to modify the package name. Here, we will summarize the methods for modifying the package name and common problems and effective solutions.
In AndroidMani
Under normal circumstances: Soapobject Soapobject = (soapobject) envelope.getresponse (); Soapobject detail = (soapobject) envelope.getresponse (); for (int i = 0; i Soapobject MSTR = (soapobject) detail.getproperty (i);String Str_result = mstr.getproperty (0). toString ();} But this approach often produces java.lang.ClassCastException: Org.ksoap2.serialization.SoapPrimitive such a mistake. Should Object Soapobject = (Object) envelope.getresponse (); Or Soapprimitive Soapobject = (soapprimitiv
some users, after installing the Android SDK, opened the Android SDK manager download API and always showed "done loading packages" but was slow to move forward. I also have this situation, to share their success in solving this problem. Method/Step
To open the setup form, users need to first open the Android
function is an interface has a imageview, click ImageView, enter the local album, select a picture, ImageView control display selected pictures. The demo steps are as follows:
The first step is to create a new Android project named Imagecachedemo. The directory structure is as follows:
The second step is to create a new Imagecacheutil.java tool class with the following code:
Package com.tutor.oom;
Ionic package project, run the error A problem occurred refreshing root project 'android'..., ionicconfiguring
The error message returned when the sdk is not downloaded completely.
Solution:
1. Open the sdk manage. Download the three sdk packages: android support repository, Google play services, and google re
The project needs to be packaged intoJardocuments for use by third parties for project requirements(the pictureThe text resource is written toJarin the package,when a third-party call,only need toAndroidmanifest.xmlconfiguration under the correspondingActivitythroughstartactivityWay Pull UpActivity): On the internet for a long time. and rely on viewAndroidsource code finally overcame the problem A: Need cle
, later encountered will update the recordIf you can also put the problems encountered and solutions to tell Piglet, sharing is the virtues of programmers Oh!Last Updated:2014.11.14 today meets a very funny problem ha, is about dynamic loading fragmentPackage all with the V4 package, fragment also inherited Fragmentactivity, get Fragmentmanager also usedGetsuppotfragmentmanager, but the error message is as
MySQL Package content
MySQL Package serial number is a complete process of the package sequence number, that is, the first packet issued by the process starts from 0x00, later regardless of the reply package or package will be added 1, until the
: \ Workspace_Test \ test \ MyFirstApp \ bin \ app_signed.apk F: \ Workspace_Test \ test \ MyFirstApp \ bin \ app_signed_aligned.apkCommand description
F: \ Workspace_Test \ test \ MyFirstApp \ bin \ app_signed.apk indicates the path of the signed APK file.
F: \ Workspace_Test \ test \ MyFirstApp \ bin \ app_signed_aligned.apk is the aligned signature APK file path
Document address: Create and package a project using the
Android package MultiDex principle explanation, android package multidexBackground of MultiDex
When the Android system installs an application, one step is to optimize Dex. In this process, there is a dedicated tool for processing, called DexOpt. DexOpt is executed when Dex
Android package MultiDex policy details, android package multidex
1. Subcontracting background
First, we will introduce the background of MultiDex.
When the Android system installs an application, one step is to optimize Dex. In this process, there is a dedicated tool for pr
" pairsUnordered, an object with "{}" includes, between the name and value by ":" Separated by "," between objects;"name":"html"
ObjectA JSON object consists of multiple name/value pairs, written in curly braces{ "name":"html","year":"5"}
ArrayArrays are included with "[]", data objects are separated by commas { "name":"html", "year":"5" }, { "name":"ht", "year":"4" }]Both
Is the latest Support V4 package big split of Android useful ?, Android Package Size
Google updated the latest Support Library version, the most prominent feature of which is the support-v4 big split, which now seems not so nice.
The v4 package was introduced in 2011, includ
need to modify it to the following format "com. sample. HelloWorld ". Do not change other formats of the image. Retain the original value.
Next, we need to modify the signature and other related information, as shown in:
First, modify platform to Android, because our current example shows how to package the Android apk installation
call next ()(Actively extract events ).
In the Android system, the package related to the PULL mode is Org. xmlpull. v1: The factory class xmlpullparserfactory and pull parser of the pull parser are provided in this package. The xmlpullparserfactory instance calls the newpullparser method to create an xmlpullparser parser instance, and then the xmlpullparser in
Today, when I was doing an example of aidl, I encountered a small problem, and two processes were unable to communicate. According to the example of the book (here the code from the Crazy Android Handout 2nd edition), or error, and finally on the Internet to find out the problem is the package name. In other words, the
Toss a small half-day problem, here first thanked the lad of Shenzhen, remote help me to engage, although also did not get out ==========fuckDisclaimer: This exception occurs under Android development and there is no problem with Java developmentAbnormal recurrenceSimply say the code that throws the exception:(1) Parse the JSON code as follows:recommendbeanThe er
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