Android Studio 2018.3.22

Write in front of a lost feelings: The second chapter of the last visual Y frequency is to introduce a first aid app, if someone suddenly cardiac arrest, you can see the site of the incident and the surrounding will be CPR (cardiac arrest method) of the people, the app also has a motion diagram shows how to do timely treatment, the app saved many people, Moved!

In the first chapter, we introduce a kind of app which is similar to the number of running donation steps and doing commonweal. When you reach a certain amount of exercise, the public interest or investor who signed the app will fulfill the terms and make the appropriate donation. The man who created the app had a difficult illness, and when his grandfather died, he was involved in the marathon charity campaign. And this app lets people do not need to participate in the specific sports meeting, through the usual quantitative movement, can do the public welfare. He wants to use the app to appeal to more people to exercise and to volunteer for donations. Very humane Care ~

Ctrl + Alt + L can make your messy code look beautiful ~ (auto-organize code)

The properties used by the TeamA Point3 are:

Android: layout_marginleft="10DP"
android: layout_marginright="10DP" So the left and right sides can shrink to the inside 10DP

The team's font has also changed, with Android: fontfamily="Sans-serif-smallcaps", font size:Android: textsize="20sp"

For a part of the button code, the onclick can jump to the Java code in the Addthreeforteama method, the right is the reset button settings

In the middle of the line of the setting, with a view, in fact, it seems to be used to make a rectangular ~,1dp a bit to become a line ~

Android Studio 2018.3.22