#include "String.mqh" #include "ExpTradeSummary.mqh" //+------------------------------------------------------------------+ //| record of optimization by symbols | //+------------------------------------------------------------------+ struct TestCacheSymbolRecord : public ExpTradeSummary { // wchar_t symbol[32]; STRING32 symbol; #define TOSTRING3(A) #A + " = " + this.A[] + "\n" string ToString( void ) const { return(ExpTradeSummary::ToString() + TOSTRING3(symbol)); } #undef TOSTRING3 };