After long inspection, I found many behaviors related to char, are not documented. I'd probably miss out them and I chose to experiment. Suspect I: when a string contains hexadecimal code, the hex code always become 2 bytes long, \xFF becomes
I find it inconvenient to go thru the cycle of: move pointer > right click > buy/sell limit > set lot > set SL/TP >= 6 operations But the cycle of: move pointer > right click > buy/sell limit + preset lot + SL/TP
Question I - dangling pointer, memory leak in MQL4, is it same as C/C++, in terms of definition and their actual behaviors? Question II - citing William's words [ https://www.mql5.com/en/forum/347811 ], does avoid using `new()` will get rid of most