Android imitation wechat friend list function

• Android

Android studio implements the wechat friend list function. Note that there is a jar package I didn't put up. Please download it from the website in mainactivity, then copy and paste pinyin4j-2.5.0.jar into the app / LIBS folder of the project, and then the clean project can be used

Implementation effect diagram:

(1) Reference the third-party class library in build.gradle

(2) In mainactivity:

(3) Listview friend list adapter, set the displayed user name and avatar here, and add the click event contactadapter

(4) Contact comparator judges English letters

（5）DividerItemDecoration

（6）LetterView

（7）Utils

summary

The above is the list of Android imitation wechat friends introduced by Xiaobian. I hope it will help you. If you have any questions, please leave me a message, and Xiaobian will reply to you in time. Thank you very much for your support for the programming tips website!

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