I need a indicator model

[billbook]

I need a indicator model ,3 MACD(12_26;24-52;48_104) in one window, I dont know how to code this,  give me a example please; 

[Rodrigo Malacarne]

billbook:
I need a indicator model ,3 MACD(12_26;24-52;48_104) in one window, I dont know how to code this,  give me a example please; 

Hi billbook, please take a look at the Code Base.

Thanks,
Malacarne