A powerful QR code scanning framework

You can open the default QR code scanning page, support the image Bitmap scanning function, support the UI customization operation, support the bar code scanning function, support the two-dimensional code generation operation

The project address

Github.com/yipianfengy…

Side-Menu.AndroidCategory side slide menu

The project address

Github.com/Yalantis/Si…

Context-menu. Android makes it easy to quickly integrate beautiful Context menus with animated effects

The project address

Github.com/Yalantis/Co…

Pull-to-Refresh.Rentals-Android

Provides a simple and customizable drop-down refresh implementation

The project address

Github.com/Yalantis/Pu…

TitanicTextView that shows water levels rising and falling

The project address

Github.com/RomainPiel/…

AndroidSwipeLayoutSlide Layout, support single View, ListView, GridView

The project address

Github.com/daimajia/An…

Android Typeface HelperLibrary that can help you easily implement custom fonts

The project address

Github.com/norbsoft/an…

android-lockpatternAndroid pattern password to unlock

The document is introduced: code.google.com/p/android-l…

APP example: Unlock the pattern password for Android startup, and unlock the password for Alipay

The project address

Code.google.com/p/android-l…

ToggleButton

Status switch Button, similar to iOS, with View project address: github.com/zcweng/Togg…

WilliamChartSupport for LineChartView, BarChartView and StackBarChartView, and support Android 2.2 and above.

The project address

Github.com/diogobernar…

Implement sliding ViewPager gradient background color

The project address

Github.com/TaurusXi/Gu…

EuclidUser resume interface

The project address

Github.com/Yalantis/Eu…

InstaMaterial

A collection of Material style concept designs for Instagram

The project address

Project address: github.com/frogermcs/I…

**SpringIndicator** Use Bezier for page instructions for bonding effects

The project address

Project address: github.com/chenupt/Spr…

**BezierDemo** Effect of bubble dragging and disappearing in imitation OF QQ messages.

The project address

Github.com/chenupt/Bez…

**FoldableLayout** Folded letter paper is opened to create an animation effect

The project address

Github.com/alexvasilko…

TaurusPull down refresh, (Does this sound familiar?)

The project address

Github.com/Yalantis/Ta…

The PersistentSearch control displays the input box in its original location when a search is clicked.

The project address

Github.com/Quinny898/P…

circular-progress-buttonButton with progress display

The project address

Github.com/dmytrodanyl…

**discrollview** The child element presents a scrollView of different animations when scrolling up and down, called parallax scrolling on the web

The project address

Github.com/flavienlaur…

**sweet-alert-dialog** A custom dialog box style that drives the drawing effect

The project address

Github.com/pedant/swee…

**android-floating-action-button**Material Desig style floating operation button

The project address

Github.com/futuresimpl…

**android-collapse-calendar-view** Calendar controls that can switch between monthly and weekly views

The project address

Github.com/blazsolar/a…

NumberProgressBarA simple and sexy digital progress bar

The project address

Github.com/daimajia/Nu…

CircularProgressView is a Material style load prompt control implemented as a custom view, compatible with any version.

The project address

Github.com/rahatarmana…

**OriSim3D-Android** implements various origami effects, simulating the entire process of folding from a piece of paper into a boat

The project address

Github.com/RemiKoutche…

To read more

Learning so long, vue and wechat small program in the end what is the difference?

Finally, I was determined to learn Java background

Share a few of Android’s most powerful open source frameworks

(Android) Interview Questions

Believe in yourself, there is nothing impossible, only unexpected

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