Rejoignez notre page de fans
- Vues:
- 10170
- Note:
- Publié:
- 2008.07.01 08:26
- Mise à jour:
- 2014.04.21 14:52
-
Besoin d'un robot ou d'un indicateur basé sur ce code ? Commandez-le sur Freelance Aller sur Freelance
Base64 encoding was developed to provide the possibility of transferring binary data through transport channels that are not purely 8-bit, like the message body. The encoded data consumes about 33% less volume as compared to the original data. The encoding is often used for a simple encryption of data.
The library consists of two functions:
- void Base64Encode(string in,string &out) The encoding of the input entry "in" and placing the result to the "out"
- void Base64Decode(string in,string &out) The decoding of the input entry "in" and placing the result to the "out"
An example of usage:
#include "..\libraries\Base64.mq4" void start() { string original="Hello world!"; string result="",restored=""; //---- Print("Original: ",original); Base64Encode(original,result); Print("Encoded : ",result); Base64Decode(result,restored); Print("Restored: ",restored); //---- }
Results:
Original: Hello world! Encoded : SGVsbG8gd29ybGQh Restored: Hello world!
Traduit du russe par MetaQuotes Ltd.
Code original : https://www.mql5.com/ru/code/8098
![up3x1](https://c.mql5.com/i/code/expert.png)
An EA that demostrates the excellent properties on the H1 with EUR/USD. The MA indicators were used.
![history data analysis](https://c.mql5.com/i/code/script.png)
The analysis of history data for the absence of bars, identifies their size, length and gap.
![b-Lots](https://c.mql5.com/i/code/library.png)
Choosing a size of the working volume. 3 variants. It can be easily inserted into an EA code.
![TC TradeChannel](https://c.mql5.com/i/code/expert.png)
A trade system in the Price Channel based on kickback