Add new indicator (on MT4 downloaded from MTRADING)

[Claudio80]

Hi all, I have download mt4 from MTrading, it work well but is not perfect. Now I'm trying to add a new indicator (advanced adx) but when I drag file into the folder it's not possible to drop it, it's like mt4 doesn't recognize the validity of the indicator that I want to add. I ask you if someone got the same issue with mt4 and how to solve it. I need your help! tnx

[Indanguang Samrow Panmei]

verify that your file extension has .mq4 at the end.Opened the meta editor and in indicator template,hard copy paste your mq4 program.It should works fine after successful compilation

[William Roeder]

Claudio80: when I drag file into the folder

1. Drag what file into what folder? What do you mean you can't drop it? There are no mind readers here.
             Data Structure in MetaTrader 4 Build 600 and Higher - MQL4 Articles 17.02.2014

2. Why did you post your MT4 question in the Root / MT5 General section instead of the MQL4 section, (bottom of the Root page?)
             General rules and best pratices of the Forum. - General - MQL5 programming forum
   Next time post in the correct place. The moderators will likely move this thread there soon.

[Sergey Golubev]

Where Do I start from?
https://www.mql5.com/en/forum/212020 
MetaTrader 4 Help - Client Terminal – User Guide  
MetaTrader 5 Help - Trading Platform — User Manual

[Sergey Golubev]

MetaTrader5 | How to Add Indicators to Chart