I am new to using MQL4 and wondered if anyone can help me with a function that I may have missed.
I need to store a string of data with a integer (counter) and thus call this in the future. eg: I need to store the string "1234" in a existing data set , and if 1234 already exists then the integer will increase (i.e from 1 to 2 if the value was 1)
I also need the ability to call the data set and search for the specific string
Any Help would be greatly appreciated