Use the Search and you can find it . . I have posted about such code before.
RaptorUK:
Use the Search and you can find it . . I have posted about such code before.
can u provide me link?
Use the Search and you can find it . . I have posted about such code before.
ankit29030:
can u provide me link?
Yes i can . . . I will have to search for it first . . . would you like a coffee while you wait ?
can u provide me link?
RaptorUK:
Yes i can . . . I will have to search for it first . . . would you like a coffee while you wait ?
actually i searched that on google but no results...its shows only my post..
Yes i can . . . I will have to search for it first . . . would you like a coffee while you wait ?
ankit29030: actually i searched that on google but no results...its shows only my post..
You didn't try very hard. Follow the first link from google would have got you to RaptorUK's post of AllMarketData.int FindSymbols(string& symbols[]){ // Get list of all tradeable pairs. #define FNAME "symbols.raw" int handle=FileOpenHistory(FNAME, FILE_BIN | FILE_READ); if(handle<1){ DisableTrading( "Unable to open file"+FNAME+", error: "+GetLastError()); return(0); } #define RAW_RECORD_SIZE 1936 #define RAW_SYMBOL_SIZE 12 // #define RAW_DESCR_SIZE 75 #define RAW_SKIP_DESCR 1924 // 1936-12 // #define RAW_SKIP_REMAN 1849 // 1936-12-75 int nRecords=FileSize(handle) / RAW_RECORD_SIZE; if(ArrayResize(symbols, nRecords) <= 0){ DisableTrading( "ArrayResize(Symbols, "+nRecords+") Failed: " + GetLastError() ); FileClose(handle); return(0); } for(int iRec=0; iRec < nRecords; iRec++){ // "AUDCAD<NUL><NUL><NUL><NUL><NUL><NUL>" symbols[iRec] = FileReadString(handle, RAW_SYMBOL_SIZE); FileSeek(handle, RAW_SKIP_DESCR, SEEK_CUR); // goto the next record // "Auzzie Dollar vs. Canadian Dollar<NUL><NUL><NUL>..." // dsc[nRec] = FileReadString(handle, 75); // FileSeek(handle, RAW_SKIP_REMAN, SEEK_CUR); // goto the next record } FileClose(handle); return(nRecords); } // FindSymbols string symbol.prefix, symbol.infix, symbol.postfix; // Export to symbolCross. void OnInitCurrencies(){ string brokerSymbols[]; int nSymbols = FindSymbols(brokerSymbols); if (nSymbols <= 0) return; //{ isolate prefix, infix, and postfix extra characters and base/quote // Broker's use a variety of nameing patterns: EURUSD, EURUSDm, "EURUSD.", // "EURUSD..", "EUR.USD", "EUR/USD", "EURUSD.stp", "EURUSDct" at least. #define iPREFIX 0 int iBase = iPREFIX - 1; for(int iPair = 0; true; iPair = (iPair+1) % nSymbols){ if( iPair == 0){ iBase++; int testChar = StringGetChar(brokerSymbols[iPair], iBase); } else if(testChar != StringGetChar(brokerSymbols[iPair], iBase)) break; } int iInfix = iBase + 3, iQuote = iInfix - 1; for(iPair = 0; true; iPair = (iPair+1) % nSymbols){ if( iPair == 0){ iQuote++; testChar = StringGetChar(brokerSymbols[iPair], iQuote); } else if(testChar != StringGetChar(brokerSymbols[iPair], iQuote)) break; } int iPosfix = iQuote + 3, nChar = StringLen(market.pair); symbol.prefix = ""; if(iBase > iPREFIX) // count=0 treated as ALL! symbol.prefix = StringSubstr(market.pair, iPREFIX, iBase - iPREFIX); symbol.infix = ""; if(iQuote > iInfix) symbol.infix = StringSubstr(market.pair, iInfix, iQuote - iInfix); symbol.postfix = ""; if(nChar > iPosfix) symbol.postfix = StringSubstr(market.pair, iPosfix, nChar - iPosfix); :
Just do it;-)
int getAvailableCurrencyPairs(string& availableCurrencyPairs[]) { //--- bool selected = false; const int symbolsCount = SymbolsTotal(selected); int currencypairsCount; ArrayResize(availableCurrencyPairs, symbolsCount); int idxCurrencyPair = 0; for(int idxSymbol = 0; idxSymbol < symbolsCount; idxSymbol++) { string symbol = SymbolName(idxSymbol, selected); string firstChar = StringSubstr(symbol, 0, 1); if(firstChar != "#" && StringLen(symbol) == 6) { availableCurrencyPairs[idxCurrencyPair++] = symbol; } } currencypairsCount = idxCurrencyPair; ArrayResize(availableCurrencyPairs, currencypairsCount); return currencypairsCount; }
Files:
listallsymbols.mq4
4 kb

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hello ;
i want to get list of all receiving quotes symbols programatiaclly..Can i do this?