1, 开发环境
Your Name | Developer Console | Debug | Open Execute Anonymous Window
输入hello world,并点击Excute,在log里双击结果,并勾选 “Debug Only”和 “Filter”
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152249371-1423402431.png)
2,创建一个类并调用
Your Name | Developer Console | File | New Apex Class
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152318465-301319280.png)
在控制台例调用两个不同类型的方法
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152333762-83452828.png)
--------------------------------------------------------------------------------------------------------
2,基本语法
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152404996-1303541248.png)
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152415918-245329749.png)
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152438043-963179394.png)
![](https://images2015.cnblogs.com/blog/32287/201609/32287-20160922152448371-726858924.png)