Android
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Detailed explanation of context usage in Android
Detailed explanation of context usage in Android Summary: Context literally means context, which is located in android…… -
Android custom view circle drawing function
This example shares the specific code of Android custom view circle drawing for your reference. The specific contents …… -
Translateanimation for Android animation
Translate animation means nothing more than a picture or other from one location to another. Direct code analysis and …… -
Android uses HTML rendering to implement the example of * in front of mandatory items
The effect picture of the project's basic personal information UI interface is as follows, with a red * sign, which is…… -
Principle and implementation of Android image three-level cache
Why use L3 cache What is L3 cache Principle of L3 cache Specific implementation and code 1. Custom image caching tool …… -
Android uses crashhandler to get the crash information of the application
In the process of daily development, crash should inevitably occur. No matter how perfect your program is, it is impos…… -
Android timer control chrome application instance
Display a timer to start timing. When the timer reaches 15s, stop timing. At this time, there is another reset button …… -
The function of gesture sliding developed by Android
The function of gesture sliding developed by Android First, the activity must implement the ongesturelistener interfac…… -
Android implements the bitmap specified area sliding interception function
Suddenly I didn't know what mentality I wanted to do. I searched online for a long time and didn't find a suitable one…… -
Sample code for calling WebService using ksoap2 in Android
When I first worked last year, my first project was to access Web services. Because I didn't contact, I checked a lot …… -
On the 25 most noteworthy practical libraries of Android developers in 2017
The 25 most noteworthy Android libraries in 2017 This is a list of the 25 best Android development libraries released …… -
Use of Android tiny integrated picture compression framework
In order to simplify the call to image compression and provide the most concise and reasonable API compression logic, …… -
Android drag bar implementation code
This example shares the specific code of Android drag bar for your reference. The specific contents are as follows act…… -
Android realizes QQ login function
QQ login is a very simple third-party application. Now, let's implement a QQ login. First, download two jar packages. …… -
Android programming to achieve picture zoom in and out function zoomcontrols control usage example
This article describes the example of Android programming to realize the function of picture zooming in and out, and t…… -
Detailed examples of Android Sliding Monitoring
Detailed examples of Android Sliding Monitoring Absrtact: scollby and scollto are the movement of content, and view. S…… -
Android implements the button to obtain focus and delay loading
After seeing the button of JD TV app to get the focus, the data was loaded. Before, no good statement was found on the…… -
Android uses kotlin to implement a simple login interface
Kotlin is a static type programming language running on the Java virtual machine. It is called swift in the Android wo…… -
Android intentservice based file download example code
Downloading files is time-consuming. Previously, asynchronous classes such as asynctask were used for downloading, and…… -
Android star rating bar implementation code
Rating bar star rating bar It is similar to a drag bar. Users are allowed to drag to change the progress. The differen…… -
Solution to the problem that menu in toolbar cannot display icon and text at the same time
When using the toolbar, although the icon attribute is set in the item of the menu.xml file, when showasaction = "neve…… -
Summary of Android color setting methods
Summary of Android color setting methods There are several methods to set the interface background and text color in A…… -
Detailed explanation of FTP file upload and download function in Android
This example shares the specific code of Android Jiugongge picture display for your reference. The specific contents a…… -
Introduction to layoutinflator. Inflate() method in Android
Introduction to layoutinflator. Inflate() method in Android Recently, I've been trying to understand the usage of the …… -
Detailed explanation of rain and snow animation effect using surfaceview (kotlin syntax)
preface Recently, I plan to do a wave of things to consolidate what I have learned recently. Without much to say, let'…… -
Detailed explanation of how to avoid oom in Android image processing
1. Compress by setting the sampling rate Res resource picture compression coderesource Uri picture compression codestr…… -
Android voice sound wave control Android bar wave control
I haven't come for a long time. Let's take a bubble and make a view of the sound fluctuation just made: There are not …… -
Sample code for Android list switching
In e-commerce projects, there is often a need to switch the display form of the list in the commodity list page, which…… -
Add instance code of return arrow to actionbar and toolbar in Android
1. Add return arrow to actionbar Here, the actionbar import package: import Android. Support. V7. App. Actionbar; 2. A…… -
Set shadow effect for Android control
This article mainly records the shadow setting of Android controls Create a new layer as the top layer. The principle …… -
Gesture detection developed by Android and method for realizing page turning function through gesture
This paper describes the method of gesture detection and page turning function through gesture developed by Android. S…… -
Detailed example of Android top (toolbar) search box implementation
Detailed example of Android top (toolbar) search box implementation This article introduces the use of two kinds of se……