Android custom camera for autofocus and manual focus _android

Android custom camera for autofocus and manual focus:Do not call the system camera, because different machines to open the camera rendering the interface is not uniform and can not meet the requirements.So in order to allow the program on different

Android phone to connect the example code of the _android printer via Bluetooth

The printer used is a good Bo printer, support Bluetooth, WiFi, USB I am using Bluetooth to connect. On the internet to find a good Bo official for Android development of the app source code, but a variety of jumps, did not see too understand, so

Simple implementation of BASE64 encoding algorithm for Android data encryption _android

The previous study summed up the usual development of the various data encryption methods, the final will be encrypted binary data for BASE64 encoding, played a two times encryption effect, in fact, Base64 from the strict sense is not a

Android developer Headlines (a) launch page implementation _android

No more nonsense, start today's topic, take you to achieve the developer Headlines app launch page. I. The old rules, first the effect chart From the effect diagram we can see that the entire sliding interface is a Viewpager implementation, and

How to sign and re-sign Android's APK program _android

Use of the Signing toolthe Signapk.jar of the Android source code can either be signed by the APK or signed by the ROM. Use format: Java–jar Signapk.jar [W] publickey.x509[.pem] privatekey.pk8 Input.jar Output.jar -W refers to

JS Common judgment of Mobile end or PC-side or Android and Apple Browser method summary

Wrote a long time ago through the browser navigator to judge the browser version or mobile phone type, which introduced the use of Navigator to determine the browser type. Today in this article on the basis of a supplement it! JS to determine the

Android's Compass (compass) detailed

Compass (Compass) is a custom view that inherits the view class, overriding the bounds (onmeasure) and content (OnDraw) of the views; As shown in figure: The following is the specific design of the compass: 1. Create Compassview class, compass

Self-study Android Practice words app (1)-Android's Hello Word with Youdao dictionary anti-crawler hack

1. Preface Idle to be bored. The phone is something that comes into contact every day. What is the easiest way to get in touch with a program? Think of some people saying that both front and back are all stacks. Oh, look at the HTML5 full

[Android] [Framework] Crop systemserver service and close systemfeature

This article links[android][framework]crop-systemserver-and-systemfeature/Systemserver Service Clipping Some systems, because of the different scenarios, need the same services. Android things, for example,

Android--otto Event Bus--the use of communication framework between components--mode parsing

Preface: Otto Event Bus-the communication framework between components for the previous situation between the activity or fragment between the jump value is generally used bundle, intent, etc., from Activitya--- Activityb with StartActivity, with

Android Project Scratch award detailed (iv)

Android Project Scratch award details (iii)Objective In the previous issue we have completed the basic function of scraping card, this issue is to add a function to our project and beautifyGoal Add functionality users scrape to a certain

Android Project Scratch award details (iii)

Android Project Scratch award detailed (ii)Objective In the previous issue we have implemented a simple scratch card function, this issue we will improve itGoal Change the Scratch award width height to fit Center The Scratch award position

Android 9.0 new Features

1, Full screen support, Android P added support for Haiping Liu, Google called the Notch screen (display with a cutout). With the latest available Displaycutout class, developers can find the location and shape of non-functional areas, not

Android Service (top)

A service brief Service is a subclass of context Service is one of the four components used to process some more time-consuming operations in the background or to perform certain tasks that require long-term operation Second note The service cannot

Android Project Scratch award detailed (ii)

Android Project Scratch award details (i)Objective In the last period we simply realized the function of an artboard, the user can scribble on the above, in fact, scraping award is also the case, the user scraping the prize is also a random graffiti.

Android Development Long Distance Xix--http

This article is a series of articles, I am in the long-distance development of Android a little thoughts and records, I will try to follow the first easy after the difficult sequence to write the series. The series cited the "Android Development art

Android Project Scratch Award detailed extension--Open Source Scratch award View Production

Android Project Scratch award detailed (iv)Objective We have successfully achieved the function of scraping award, this is an extension, we have this view directly defined as open source control, published to Jitpack, after the need or can be used

Wmrouter: Android Open Source routing framework for us-American takeout

Wmrouter is an Android routing framework that is flexible and easy to use, based on a modular design approach. Wmrouter was originally used to solve the actual problems in the business evolution of the C-terminal app, and then it was gradually

Deep Learning Application Series (iii) | Build your own image recognition app using Tflite Android

Deep learning to practice, an indispensable path is to the intelligent terminal, embedded equipment and other directions. But the terminal device does not have the powerful performance of GPU server, how to make the end device application deep

Android and JS call each other

Have something to say: This article mainly summarizes the simple method of invoking Android and JS to each other. In the development process encountered the need to call the JS method in wirelessly needs, so the specific implementation process is

Total Pages: 2775 1 2 3 4 5 .... 2775 Go to: GO

Alibaba Cloud 10 Year Anniversary

With You, We are Shaping a Digital World, 2009-2019

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.