包含标签：Android 的文章
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Usage of kotlin extension function and extension attribute
Kotlin can extend the new functionality of a class without inheriting the class or using design patterns such as decor…… -
Android uses zxing to realize its own QR code scanning and recognition
preface In the previous article, we briefly introduced the use of zxing and quickly integrated it into our own project…… -
Android implementation double-click the titlebar back to the top of the function sample code
preface The content introduced in this article is accidentally found. This function has been moved and sorted out. It …… -
Android common log keywords
Record the common log keywords 1. Windows manager receives global key 2. The PowerManager receives the power key and t…… -
Android custom view circle drawing function
This example shares the specific code of Android custom view circle drawing for your reference. The specific contents …… -
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…… -
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 uses okhttp to request self signed HTTPS websites as an example
preface Considering the security problem, many companies use HTTPS encryption protocol for data transmission in the pr…… -
Example tutorial of Android using zxing to quickly integrate QR code scanning
preface Everyone should remember that in the past, we used to scan bar codes. Since wechat used QR codes to scan, now …… -
Usage of Android UI control switch
Switches are occasionally used in Android. Switch is a good control that is simple and easy to use. First, add a switc…… -
Android imitation wechat right slide return function example code
First, the renderings are as follows: First, analyze the main technical points of the function. Right sliding is gestu…… -
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 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 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…… -
Implementation code of Android progress bar
ProgressBar progress bar When an application is executed in the background, the foreground interface will not have any…… -
Method of adding low current reminder function by Android programming
This paper describes the method of adding low current reminder function in Android programming. Share with you for you…… -
Android implements real-time search box function
AutoCompleteTextView, autocomplete text box. It is used to display a drop-down menu for users to select after allowing…… -
Implementation principle of Android event distribution mechanism
Event handling and sliding conflict resolution in Android are inseparable from the event distribution mechanism. The e…… -
Method of database upgrading and adding new columns to tables in Android Development
This example describes the method of database upgrading and adding new columns to tables in Android development. Share…… -
Android implements a simple city list function
This example shares the simple usage of Android city list for your reference. The specific contents are as follows Ste…… -
Translateanimation for Android animation
Translate animation means nothing more than a picture or other from one location to another. Direct code analysis and …… -
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 …… -
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 custom view implementation arrow rotates along a circle example code
The specific code is as follows: The renderings are as follows: summary The above is the Android custom view implement…… -
Solution to failed to read key from keystore in Android
Solution to failed to read key from keystore in Android build.gradle Solution: To the effect that: 1. Android.keystore…… -
Android development and implementation of methods to eliminate screen lock
This paper describes the method of eliminating screen lock in Android development. Share with you for your reference, …… -
Analysis of principle and implementation method of low battery alarm prompt developed by Android 4.4
This paper describes the principle and implementation method of Android 4.4 battery low battery alarm. Share with you …… -
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 …… -
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. …… -
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…… -
Android studio Click to jump to WebView
This example shares the specific code of Android studio Click to jump to WebView for your reference. The specific cont…… -
Android custom horizontal gradient progress bar
First look at the effect of the progress bar: Specific implementation: Create a new class, inherit from view, and draw……