WOODY
WOODY
Friends

Add friends via their profile or user search and you will be able to see if they are online

WOODY
Added topic FileOpen returns -1
Hello, I am trying to retrieve a simple double value from a "data.txt" file in the following function. However the FileOpen() function always returns -1 ( INVALID_HANDLE ). The "data.txt" only contains 1 value (i.e. 89.55) and is located at
WOODY
Registered at MQL5.community